11828752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 80

約数和(自身を含む): 26717040

約数和(自身を除く): 14888288

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 37, 52, 53, 58, 74, 104, 106, 116, 148, 208, 212, 232, 296, 377, 424, 464, 481, 592, 689, 754, 848, 962, 1073, 1378, 1508, 1537, 1924, 1961, 2146, 2756, 3016, 3074, 3848, 3922, 4292, 5512, 6032, 6148, 7696, 7844, 8584, 11024, 12296, 13949, 15688, 17168, 19981, 24592, 25493, 27898, 31376, 39962, 50986, 55796, 56869, 79924, 101972, 111592, 113738, 159848, 203944, 223184, 227476, 319696, 407888, 454952, 739297, 909904, 1478594, 2957188, 5914376, 11828752]

約数ペア:

[(1, 11828752), (2, 5914376), (4, 2957188), (8, 1478594), (13, 909904), (16, 739297), (26, 454952), (29, 407888), (37, 319696), (52, 227476), (53, 223184), (58, 203944), (74, 159848), (104, 113738), (106, 111592), (116, 101972), (148, 79924), (208, 56869), (212, 55796), (232, 50986), (296, 39962), (377, 31376), (424, 27898), (464, 25493), (481, 24592), (592, 19981), (689, 17168), (754, 15688), (848, 13949), (962, 12296), (1073, 11024), (1378, 8584), (1508, 7844), (1537, 7696), (1924, 6148), (1961, 6032), (2146, 5512), (2756, 4292), (3016, 3922), (3074, 3848)]