15250586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 25740288

約数和(自身を除く): 10489702

約数列:

[1, 2, 13, 26, 37, 74, 83, 166, 191, 382, 481, 962, 1079, 2158, 2483, 3071, 4966, 6142, 7067, 14134, 15853, 31706, 39923, 79846, 91871, 183742, 206089, 412178, 586561, 1173122, 7625293, 15250586]

約数ペア:

[(1, 15250586), (2, 7625293), (13, 1173122), (26, 586561), (37, 412178), (74, 206089), (83, 183742), (166, 91871), (191, 79846), (382, 39923), (481, 31706), (962, 15853), (1079, 14134), (2158, 7067), (2483, 6142), (3071, 4966)]