12563225602

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1\times {\mathrm{1483}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 19625840640

約数和(自身を除く): 7062615038

約数列:

[1, 2, 31, 62, 139, 278, 983, 1483, 1966, 2966, 4309, 8618, 30473, 45973, 60946, 91946, 136637, 206137, 273274, 412274, 1457789, 2915578, 4235747, 6390247, 8471494, 12780494, 45191459, 90382918, 202632671, 405265342, 6281612801, 12563225602]

約数ペア:

[(1, 12563225602), (2, 6281612801), (31, 405265342), (62, 202632671), (139, 90382918), (278, 45191459), (983, 12780494), (1483, 8471494), (1966, 6390247), (2966, 4235747), (4309, 2915578), (8618, 1457789), (30473, 412274), (45973, 273274), (60946, 206137), (91946, 136637)]