8118962816

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{3731141}}^1$

素因数の和:3731172

約数の個数: 32

約数和(自身を含む): 17125941780

約数和(自身を除く): 9006978964

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 3731141, 7462282, 14924564, 29849128, 59698256, 63429397, 119396512, 126858794, 238793024, 253717588, 477586048, 507435176, 1014870352, 2029740704, 4059481408, 8118962816]

約数ペア:

[(1, 8118962816), (2, 4059481408), (4, 2029740704), (8, 1014870352), (16, 507435176), (17, 477586048), (32, 253717588), (34, 238793024), (64, 126858794), (68, 119396512), (128, 63429397), (136, 59698256), (272, 29849128), (544, 14924564), (1088, 7462282), (2176, 3731141)]