19063766

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2069}}^1$

素因数の和:2359

約数の個数: 16

約数和(自身を含む): 30404160

約数和(自身を除く): 11340394

約数列:

[1, 2, 17, 34, 271, 542, 2069, 4138, 4607, 9214, 35173, 70346, 560699, 1121398, 9531883, 19063766]

約数ペア:

[(1, 19063766), (2, 9531883), (17, 1121398), (34, 560699), (271, 70346), (542, 35173), (2069, 9214), (4138, 4607)]