12318462

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 29248128

約数和(自身を除く): 16929666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 863, 1098, 1586, 1726, 2379, 2589, 4758, 5178, 7137, 7767, 11219, 14274, 15534, 22438, 33657, 52643, 67314, 100971, 105286, 157929, 201942, 315858, 473787, 684359, 947574, 1368718, 2053077, 4106154, 6159231, 12318462]

約数ペア:

[(1, 12318462), (2, 6159231), (3, 4106154), (6, 2053077), (9, 1368718), (13, 947574), (18, 684359), (26, 473787), (39, 315858), (61, 201942), (78, 157929), (117, 105286), (122, 100971), (183, 67314), (234, 52643), (366, 33657), (549, 22438), (793, 15534), (863, 14274), (1098, 11219), (1586, 7767), (1726, 7137), (2379, 5178), (2589, 4758)]