34881688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{256483}}^1$

素因数の和:256506

約数の個数: 16

約数和(自身を含む): 69250680

約数和(自身を除く): 34368992

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 256483, 512966, 1025932, 2051864, 4360211, 8720422, 17440844, 34881688]

約数ペア:

[(1, 34881688), (2, 17440844), (4, 8720422), (8, 4360211), (17, 2051864), (34, 1025932), (68, 512966), (136, 256483)]