12538708

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 96

約数和(自身を含む): 29792000

約数和(自身を除く): 17253292

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 37, 38, 49, 52, 74, 76, 91, 98, 133, 148, 182, 196, 247, 259, 266, 343, 364, 481, 494, 518, 532, 637, 686, 703, 931, 962, 988, 1036, 1274, 1372, 1406, 1729, 1813, 1862, 1924, 2548, 2812, 3367, 3458, 3626, 3724, 4459, 4921, 6517, 6734, 6916, 7252, 8918, 9139, 9842, 12103, 12691, 13034, 13468, 17836, 18278, 19684, 23569, 24206, 25382, 26068, 34447, 36556, 47138, 48412, 50764, 63973, 68894, 84721, 94276, 127946, 137788, 164983, 169442, 241129, 255892, 329966, 338884, 447811, 482258, 659932, 895622, 964516, 1791244, 3134677, 6269354, 12538708]

約数ペア:

[(1, 12538708), (2, 6269354), (4, 3134677), (7, 1791244), (13, 964516), (14, 895622), (19, 659932), (26, 482258), (28, 447811), (37, 338884), (38, 329966), (49, 255892), (52, 241129), (74, 169442), (76, 164983), (91, 137788), (98, 127946), (133, 94276), (148, 84721), (182, 68894), (196, 63973), (247, 50764), (259, 48412), (266, 47138), (343, 36556), (364, 34447), (481, 26068), (494, 25382), (518, 24206), (532, 23569), (637, 19684), (686, 18278), (703, 17836), (931, 13468), (962, 13034), (988, 12691), (1036, 12103), (1274, 9842), (1372, 9139), (1406, 8918), (1729, 7252), (1813, 6916), (1862, 6734), (1924, 6517), (2548, 4921), (2812, 4459), (3367, 3724), (3458, 3626)]