1888893436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{29137}}^1$

素因数の和:30013

約数の個数: 24

約数和(自身を含む): 3483739280

約数和(自身を除く): 1594845844

約数列:

[1, 2, 4, 19, 38, 76, 853, 1706, 3412, 16207, 29137, 32414, 58274, 64828, 116548, 553603, 1107206, 2214412, 24853861, 49707722, 99415444, 472223359, 944446718, 1888893436]

約数ペア:

[(1, 1888893436), (2, 944446718), (4, 472223359), (19, 99415444), (38, 49707722), (76, 24853861), (853, 2214412), (1706, 1107206), (3412, 553603), (16207, 116548), (29137, 64828), (32414, 58274)]