1339860176

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2701331}}^1$

素因数の和:2701370

約数の個数: 20

約数和(自身を含む): 2679721344

約数和(自身を除く): 1339861168

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2701331, 5402662, 10805324, 21610648, 43221296, 83741261, 167482522, 334965044, 669930088, 1339860176]

約数ペア:

[(1, 1339860176), (2, 669930088), (4, 334965044), (8, 167482522), (16, 83741261), (31, 43221296), (62, 21610648), (124, 10805324), (248, 5402662), (496, 2701331)]