10209992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5167}}^1$

素因数の和:5205

約数の個数: 32

約数和(自身を含む): 21705600

約数和(自身を除く): 11495608

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 5167, 10334, 20668, 41336, 67171, 98173, 134342, 196346, 268684, 392692, 537368, 785384, 1276249, 2552498, 5104996, 10209992]

約数ペア:

[(1, 10209992), (2, 5104996), (4, 2552498), (8, 1276249), (13, 785384), (19, 537368), (26, 392692), (38, 268684), (52, 196346), (76, 134342), (104, 98173), (152, 67171), (247, 41336), (494, 20668), (988, 10334), (1976, 5167)]