870835216

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{148303}}^1$

素因数の和:148678

約数の個数: 20

約数和(自身を含む): 1691852032

約数和(自身を除く): 821016816

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 5872, 148303, 296606, 593212, 1186424, 2372848, 54427201, 108854402, 217708804, 435417608, 870835216]

約数ペア:

[(1, 870835216), (2, 435417608), (4, 217708804), (8, 108854402), (16, 54427201), (367, 2372848), (734, 1186424), (1468, 593212), (2936, 296606), (5872, 148303)]