16477136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2199

約数の個数: 40

約数和(自身を含む): 35325864

約数和(自身を除く): 18848728

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 2141, 3848, 4282, 7696, 8564, 17128, 27833, 34256, 55666, 79217, 111332, 158434, 222664, 316868, 445328, 633736, 1029821, 1267472, 2059642, 4119284, 8238568, 16477136]

約数ペア:

[(1, 16477136), (2, 8238568), (4, 4119284), (8, 2059642), (13, 1267472), (16, 1029821), (26, 633736), (37, 445328), (52, 316868), (74, 222664), (104, 158434), (148, 111332), (208, 79217), (296, 55666), (481, 34256), (592, 27833), (962, 17128), (1924, 8564), (2141, 7696), (3848, 4282)]