12189628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 24766560

約数和(自身を除く): 12576932

約数列:

[1, 2, 4, 11, 22, 29, 41, 44, 58, 82, 116, 164, 233, 319, 451, 466, 638, 902, 932, 1189, 1276, 1804, 2378, 2563, 4756, 5126, 6757, 9553, 10252, 13079, 13514, 19106, 26158, 27028, 38212, 52316, 74327, 105083, 148654, 210166, 277037, 297308, 420332, 554074, 1108148, 3047407, 6094814, 12189628]

約数ペア:

[(1, 12189628), (2, 6094814), (4, 3047407), (11, 1108148), (22, 554074), (29, 420332), (41, 297308), (44, 277037), (58, 210166), (82, 148654), (116, 105083), (164, 74327), (233, 52316), (319, 38212), (451, 27028), (466, 26158), (638, 19106), (902, 13514), (932, 13079), (1189, 10252), (1276, 9553), (1804, 6757), (2378, 5126), (2563, 4756)]