8822944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 18966528

約数和(自身を除く): 10143584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 127, 167, 208, 254, 334, 416, 508, 668, 1016, 1336, 1651, 2032, 2171, 2672, 3302, 4064, 4342, 5344, 6604, 8684, 13208, 17368, 21209, 26416, 34736, 42418, 52832, 69472, 84836, 169672, 275717, 339344, 551434, 678688, 1102868, 2205736, 4411472, 8822944]

約数ペア:

[(1, 8822944), (2, 4411472), (4, 2205736), (8, 1102868), (13, 678688), (16, 551434), (26, 339344), (32, 275717), (52, 169672), (104, 84836), (127, 69472), (167, 52832), (208, 42418), (254, 34736), (334, 26416), (416, 21209), (508, 17368), (668, 13208), (1016, 8684), (1336, 6604), (1651, 5344), (2032, 4342), (2171, 4064), (2672, 3302)]