13307051890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{120973199}}^1$

素因数の和:120973217

約数の個数: 16

約数和(自身を含む): 26130211200

約数和(自身を除く): 12823159310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 120973199, 241946398, 604865995, 1209731990, 1330705189, 2661410378, 6653525945, 13307051890]

約数ペア:

[(1, 13307051890), (2, 6653525945), (5, 2661410378), (10, 1330705189), (11, 1209731990), (22, 604865995), (55, 241946398), (110, 120973199)]