18621324

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{30427}}^1$

素因数の和:30454

約数の個数: 36

約数和(自身を含む): 49841064

約数和(自身を除く): 31219740

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 30427, 60854, 91281, 121708, 182562, 273843, 365124, 517259, 547686, 1034518, 1095372, 1551777, 2069036, 3103554, 4655331, 6207108, 9310662, 18621324]

約数ペア:

[(1, 18621324), (2, 9310662), (3, 6207108), (4, 4655331), (6, 3103554), (9, 2069036), (12, 1551777), (17, 1095372), (18, 1034518), (34, 547686), (36, 517259), (51, 365124), (68, 273843), (102, 182562), (153, 121708), (204, 91281), (306, 60854), (612, 30427)]