16451112

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 44352000

約数和(自身を除く): 27900888

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 344, 456, 516, 817, 839, 1032, 1634, 1678, 2451, 2517, 3268, 3356, 4902, 5034, 6536, 6712, 9804, 10068, 15941, 19608, 20136, 31882, 36077, 47823, 63764, 72154, 95646, 108231, 127528, 144308, 191292, 216462, 288616, 382584, 432924, 685463, 865848, 1370926, 2056389, 2741852, 4112778, 5483704, 8225556, 16451112]

約数ペア:

[(1, 16451112), (2, 8225556), (3, 5483704), (4, 4112778), (6, 2741852), (8, 2056389), (12, 1370926), (19, 865848), (24, 685463), (38, 432924), (43, 382584), (57, 288616), (76, 216462), (86, 191292), (114, 144308), (129, 127528), (152, 108231), (172, 95646), (228, 72154), (258, 63764), (344, 47823), (456, 36077), (516, 31882), (817, 20136), (839, 19608), (1032, 15941), (1634, 10068), (1678, 9804), (2451, 6712), (2517, 6536), (3268, 5034), (3356, 4902)]