13149686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{907}}^1$

素因数の和:1579

約数の個数: 16

約数和(自身を含む): 21574080

約数和(自身を除く): 8424394

約数列:

[1, 2, 11, 22, 659, 907, 1318, 1814, 7249, 9977, 14498, 19954, 597713, 1195426, 6574843, 13149686]

約数ペア:

[(1, 13149686), (2, 6574843), (11, 1195426), (22, 597713), (659, 19954), (907, 14498), (1318, 9977), (1814, 7249)]