15664026352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3274253}}^1$

素因数の和:3274297

約数の個数: 40

約数和(自身を含む): 34104629664

約数和(自身を除く): 18440603312

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 3274253, 6548506, 13097012, 26194024, 42565289, 52388048, 75307819, 85130578, 150615638, 170261156, 301231276, 340522312, 602462552, 681044624, 979001647, 1204925104, 1958003294, 3916006588, 7832013176, 15664026352]

約数ペア:

[(1, 15664026352), (2, 7832013176), (4, 3916006588), (8, 1958003294), (13, 1204925104), (16, 979001647), (23, 681044624), (26, 602462552), (46, 340522312), (52, 301231276), (92, 170261156), (104, 150615638), (184, 85130578), (208, 75307819), (299, 52388048), (368, 42565289), (598, 26194024), (1196, 13097012), (2392, 6548506), (4784, 3274253)]