12591832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 28771200

約数和(自身を除く): 16179368

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 187, 209, 323, 374, 418, 443, 646, 748, 836, 886, 1292, 1496, 1672, 1772, 2584, 3544, 3553, 4873, 7106, 7531, 8417, 9746, 14212, 15062, 16834, 19492, 28424, 30124, 33668, 38984, 60248, 67336, 82841, 92587, 143089, 165682, 185174, 286178, 331364, 370348, 572356, 662728, 740696, 1144712, 1573979, 3147958, 6295916, 12591832]

約数ペア:

[(1, 12591832), (2, 6295916), (4, 3147958), (8, 1573979), (11, 1144712), (17, 740696), (19, 662728), (22, 572356), (34, 370348), (38, 331364), (44, 286178), (68, 185174), (76, 165682), (88, 143089), (136, 92587), (152, 82841), (187, 67336), (209, 60248), (323, 38984), (374, 33668), (418, 30124), (443, 28424), (646, 19492), (748, 16834), (836, 15062), (886, 14212), (1292, 9746), (1496, 8417), (1672, 7531), (1772, 7106), (2584, 4873), (3544, 3553)]