1302858578

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1571}}^1\times {\mathrm{1601}}^1$

素因数の和:3218

約数の個数: 32

約数和(自身を含む): 2296729728

約数和(自身を除く): 993871150

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1571, 1601, 3142, 3202, 10997, 11207, 21994, 22414, 58127, 59237, 116254, 118474, 406889, 414659, 813778, 829318, 2515171, 5030342, 17606197, 35212394, 93061327, 186122654, 651429289, 1302858578]

約数ペア:

[(1, 1302858578), (2, 651429289), (7, 186122654), (14, 93061327), (37, 35212394), (74, 17606197), (259, 5030342), (518, 2515171), (1571, 829318), (1601, 813778), (3142, 414659), (3202, 406889), (10997, 118474), (11207, 116254), (21994, 59237), (22414, 58127)]