17716144

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{6793}}^1$

素因数の和:6964

約数の個数: 20

約数和(自身を含む): 34540696

約数和(自身を除く): 16824552

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 6793, 13586, 27172, 54344, 108688, 1107259, 2214518, 4429036, 8858072, 17716144]

約数ペア:

[(1, 17716144), (2, 8858072), (4, 4429036), (8, 2214518), (16, 1107259), (163, 108688), (326, 54344), (652, 27172), (1304, 13586), (2608, 6793)]