16513222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 29082240

約数和(自身を除く): 12569018

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 659, 737, 1139, 1318, 1474, 2278, 7249, 11203, 12529, 14498, 22406, 25058, 44153, 88306, 123233, 246466, 485683, 750601, 971366, 1501202, 8256611, 16513222]

約数ペア:

[(1, 16513222), (2, 8256611), (11, 1501202), (17, 971366), (22, 750601), (34, 485683), (67, 246466), (134, 123233), (187, 88306), (374, 44153), (659, 25058), (737, 22406), (1139, 14498), (1318, 12529), (1474, 11203), (2278, 7249)]