15697599424

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{18867307}}^1$

素因数の和:18867332

約数の個数: 28

約数和(自身を含む): 33546073624

約数和(自身を除く): 17848474200

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 18867307, 37734614, 75469228, 150938456, 245274991, 301876912, 490549982, 603753824, 981099964, 1207507648, 1962199928, 3924399856, 7848799712, 15697599424]

約数ペア:

[(1, 15697599424), (2, 7848799712), (4, 3924399856), (8, 1962199928), (13, 1207507648), (16, 981099964), (26, 603753824), (32, 490549982), (52, 301876912), (64, 245274991), (104, 150938456), (208, 75469228), (416, 37734614), (832, 18867307)]