1311132

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2953}}^1$

素因数の和:2997

約数の個数: 24

約数和(自身を含む): 3143056

約数和(自身を除く): 1831924

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 2953, 5906, 8859, 11812, 17718, 35436, 109261, 218522, 327783, 437044, 655566, 1311132]

約数ペア:

[(1, 1311132), (2, 655566), (3, 437044), (4, 327783), (6, 218522), (12, 109261), (37, 35436), (74, 17718), (111, 11812), (148, 8859), (222, 5906), (444, 2953)]