18869592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6607}}^1$

素因数の和:6640

約数の個数: 64

約数和(自身を含む): 57093120

約数和(自身を除く): 38223528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 6607, 13214, 19821, 26428, 39642, 46249, 52856, 79284, 92498, 112319, 138747, 158568, 184996, 224638, 277494, 336957, 369992, 449276, 554988, 673914, 786233, 898552, 1109976, 1347828, 1572466, 2358699, 2695656, 3144932, 4717398, 6289864, 9434796, 18869592]

約数ペア:

[(1, 18869592), (2, 9434796), (3, 6289864), (4, 4717398), (6, 3144932), (7, 2695656), (8, 2358699), (12, 1572466), (14, 1347828), (17, 1109976), (21, 898552), (24, 786233), (28, 673914), (34, 554988), (42, 449276), (51, 369992), (56, 336957), (68, 277494), (84, 224638), (102, 184996), (119, 158568), (136, 138747), (168, 112319), (204, 92498), (238, 79284), (357, 52856), (408, 46249), (476, 39642), (714, 26428), (952, 19821), (1428, 13214), (2856, 6607)]