16868402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3727}}^1$

素因数の和:3833

約数の個数: 16

約数和(自身を含む): 26483712

約数和(自身を除く): 9615310

約数列:

[1, 2, 31, 62, 73, 146, 2263, 3727, 4526, 7454, 115537, 231074, 272071, 544142, 8434201, 16868402]

約数ペア:

[(1, 16868402), (2, 8434201), (31, 544142), (62, 272071), (73, 231074), (146, 115537), (2263, 7454), (3727, 4526)]