1761327984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2822641}}^1$

素因数の和:2822665

約数の個数: 40

約数和(自身を含む): 4900106512

約数和(自身を除く): 3138778528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2822641, 5645282, 8467923, 11290564, 16935846, 22581128, 33871692, 36694333, 45162256, 67743384, 73388666, 110082999, 135486768, 146777332, 220165998, 293554664, 440331996, 587109328, 880663992, 1761327984]

約数ペア:

[(1, 1761327984), (2, 880663992), (3, 587109328), (4, 440331996), (6, 293554664), (8, 220165998), (12, 146777332), (13, 135486768), (16, 110082999), (24, 73388666), (26, 67743384), (39, 45162256), (48, 36694333), (52, 33871692), (78, 22581128), (104, 16935846), (156, 11290564), (208, 8467923), (312, 5645282), (624, 2822641)]