898651484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 1697135328

約数和(自身を除く): 798483844

約数列:

[1, 2, 4, 17, 34, 68, 107, 113, 214, 226, 428, 452, 1093, 1819, 1921, 2186, 3638, 3842, 4372, 7276, 7684, 12091, 18581, 24182, 37162, 48364, 74324, 116951, 123509, 205547, 233902, 247018, 411094, 467804, 494036, 822188, 1988167, 2099653, 3976334, 4199306, 7952668, 8398612, 13215463, 26430926, 52861852, 224662871, 449325742, 898651484]

約数ペア:

[(1, 898651484), (2, 449325742), (4, 224662871), (17, 52861852), (34, 26430926), (68, 13215463), (107, 8398612), (113, 7952668), (214, 4199306), (226, 3976334), (428, 2099653), (452, 1988167), (1093, 822188), (1819, 494036), (1921, 467804), (2186, 411094), (3638, 247018), (3842, 233902), (4372, 205547), (7276, 123509), (7684, 116951), (12091, 74324), (18581, 48364), (24182, 37162)]