14280710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 26810784

約数和(自身を除く): 12530074

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 571, 610, 1142, 2501, 2855, 5002, 5710, 12505, 23411, 25010, 34831, 46822, 69662, 117055, 174155, 234110, 348310, 1428071, 2856142, 7140355, 14280710]

約数ペア:

[(1, 14280710), (2, 7140355), (5, 2856142), (10, 1428071), (41, 348310), (61, 234110), (82, 174155), (122, 117055), (205, 69662), (305, 46822), (410, 34831), (571, 25010), (610, 23411), (1142, 12505), (2501, 5710), (2855, 5002)]