1229204522

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{48589}}^1$

素因数の和:48750

約数の個数: 32

約数和(自身を含む): 2285673600

約数和(自身を除く): 1056469078

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3614, 12649, 25298, 48589, 97178, 340123, 631657, 680246, 1263314, 4421599, 6753871, 8843198, 13507742, 47277097, 87800323, 94554194, 175600646, 614602261, 1229204522]

約数ペア:

[(1, 1229204522), (2, 614602261), (7, 175600646), (13, 94554194), (14, 87800323), (26, 47277097), (91, 13507742), (139, 8843198), (182, 6753871), (278, 4421599), (973, 1263314), (1807, 680246), (1946, 631657), (3614, 340123), (12649, 97178), (25298, 48589)]