13305866

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1511}}^1$

素因数の和:1574

約数の個数: 32

約数和(自身を含む): 24820992

約数和(自身を除く): 11515126

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 1511, 3022, 4403, 8806, 10577, 21154, 25687, 51374, 55907, 111814, 179809, 359618, 391349, 782698, 950419, 1900838, 6652933, 13305866]

約数ペア:

[(1, 13305866), (2, 6652933), (7, 1900838), (14, 950419), (17, 782698), (34, 391349), (37, 359618), (74, 179809), (119, 111814), (238, 55907), (259, 51374), (518, 25687), (629, 21154), (1258, 10577), (1511, 8806), (3022, 4403)]