12014418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 27885312

約数和(自身を除く): 15870894

約数列:

[1, 2, 3, 6, 13, 23, 26, 37, 39, 46, 69, 74, 78, 111, 138, 181, 222, 299, 362, 481, 543, 598, 851, 897, 962, 1086, 1443, 1702, 1794, 2353, 2553, 2886, 4163, 4706, 5106, 6697, 7059, 8326, 11063, 12489, 13394, 14118, 20091, 22126, 24978, 33189, 40182, 54119, 66378, 87061, 108238, 154031, 162357, 174122, 261183, 308062, 324714, 462093, 522366, 924186, 2002403, 4004806, 6007209, 12014418]

約数ペア:

[(1, 12014418), (2, 6007209), (3, 4004806), (6, 2002403), (13, 924186), (23, 522366), (26, 462093), (37, 324714), (39, 308062), (46, 261183), (69, 174122), (74, 162357), (78, 154031), (111, 108238), (138, 87061), (181, 66378), (222, 54119), (299, 40182), (362, 33189), (481, 24978), (543, 22126), (598, 20091), (851, 14118), (897, 13394), (962, 12489), (1086, 11063), (1443, 8326), (1702, 7059), (1794, 6697), (2353, 5106), (2553, 4706), (2886, 4163)]