12421674

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{419}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 28435680

約数和(自身を除く): 16014006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 419, 486, 549, 838, 1098, 1257, 1647, 2514, 3294, 3771, 4941, 7542, 9882, 11313, 14823, 22626, 25559, 29646, 33939, 51118, 67878, 76677, 101817, 153354, 203634, 230031, 460062, 690093, 1380186, 2070279, 4140558, 6210837, 12421674]

約数ペア:

[(1, 12421674), (2, 6210837), (3, 4140558), (6, 2070279), (9, 1380186), (18, 690093), (27, 460062), (54, 230031), (61, 203634), (81, 153354), (122, 101817), (162, 76677), (183, 67878), (243, 51118), (366, 33939), (419, 29646), (486, 25559), (549, 22626), (838, 14823), (1098, 11313), (1257, 9882), (1647, 7542), (2514, 4941), (3294, 3771)]