13029858

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 30700800

約数和(自身を除く): 17670942

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1229, 1767, 2458, 3534, 3687, 5301, 7374, 10602, 11061, 22122, 23351, 38099, 46702, 70053, 76198, 114297, 140106, 210159, 228594, 342891, 420318, 685782, 723881, 1447762, 2171643, 4343286, 6514929, 13029858]

約数ペア:

[(1, 13029858), (2, 6514929), (3, 4343286), (6, 2171643), (9, 1447762), (18, 723881), (19, 685782), (31, 420318), (38, 342891), (57, 228594), (62, 210159), (93, 140106), (114, 114297), (171, 76198), (186, 70053), (279, 46702), (342, 38099), (558, 23351), (589, 22122), (1178, 11061), (1229, 10602), (1767, 7374), (2458, 5301), (3534, 3687)]