18441521239

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{2539}}^1$

素因数の和:2887

約数の個数: 32

約数和(自身を含む): 20848320000

約数和(自身を除く): 2406798761

約数列:

[1, 17, 19, 113, 199, 323, 1921, 2147, 2539, 3383, 3781, 22487, 36499, 43163, 48241, 64277, 286907, 382279, 427253, 505261, 820097, 4877419, 5451233, 7263301, 8589437, 9599959, 57094493, 92670961, 163199303, 970606381, 1084795367, 18441521239]

約数ペア:

[(1, 18441521239), (17, 1084795367), (19, 970606381), (113, 163199303), (199, 92670961), (323, 57094493), (1921, 9599959), (2147, 8589437), (2539, 7263301), (3383, 5451233), (3781, 4877419), (22487, 820097), (36499, 505261), (43163, 427253), (48241, 382279), (64277, 286907)]