19417796242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14091289}}^1$

素因数の和:14091357

約数の個数: 16

約数和(自身を含む): 31959045720

約数和(自身を除く): 12541249478

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 14091289, 28182578, 183186757, 366373514, 746838317, 1493676634, 9708898121, 19417796242]

約数ペア:

[(1, 19417796242), (2, 9708898121), (13, 1493676634), (26, 746838317), (53, 366373514), (106, 183186757), (689, 28182578), (1378, 14091289)]