15697075736

素因数分解:

$2^3\times {\mathrm{1381}}^1\times {\mathrm{1420807}}^1$

素因数の和:1422194

約数の個数: 16

約数和(自身を含む): 29453349840

約数和(自身を除く): 13756274104

約数列:

[1, 2, 4, 8, 1381, 2762, 5524, 11048, 1420807, 2841614, 5683228, 11366456, 1962134467, 3924268934, 7848537868, 15697075736]

約数ペア:

[(1, 15697075736), (2, 7848537868), (4, 3924268934), (8, 1962134467), (1381, 11366456), (2762, 5683228), (5524, 2841614), (11048, 1420807)]