16508962088

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{2309}}^1\times {\mathrm{5483}}^1$

素因数の和:7961

約数の個数: 32

約数和(自身を含む): 31163378400

約数和(自身を除く): 14654416312

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 2309, 4618, 5483, 9236, 10966, 18472, 21932, 43864, 376367, 752734, 893729, 1505468, 1787458, 3010936, 3574916, 7149832, 12660247, 25320494, 50640988, 101281976, 2063620261, 4127240522, 8254481044, 16508962088]

約数ペア:

[(1, 16508962088), (2, 8254481044), (4, 4127240522), (8, 2063620261), (163, 101281976), (326, 50640988), (652, 25320494), (1304, 12660247), (2309, 7149832), (4618, 3574916), (5483, 3010936), (9236, 1787458), (10966, 1505468), (18472, 893729), (21932, 752734), (43864, 376367)]