28632392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1667}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 57045600

約数和(自身を除く): 28413208

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 452, 904, 1667, 2147, 3334, 4294, 6668, 8588, 13336, 17176, 31673, 63346, 126692, 188371, 253384, 376742, 753484, 1506968, 3579049, 7158098, 14316196, 28632392]

約数ペア:

[(1, 28632392), (2, 14316196), (4, 7158098), (8, 3579049), (19, 1506968), (38, 753484), (76, 376742), (113, 253384), (152, 188371), (226, 126692), (452, 63346), (904, 31673), (1667, 17176), (2147, 13336), (3334, 8588), (4294, 6668)]