12935862

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 29789760

約数和(自身を除く): 16853898

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 619, 774, 1161, 1238, 1857, 2322, 3483, 3714, 5571, 6966, 10449, 11142, 16713, 20898, 26617, 33426, 50139, 53234, 79851, 100278, 150417, 159702, 239553, 300834, 479106, 718659, 1437318, 2155977, 4311954, 6467931, 12935862]

約数ペア:

[(1, 12935862), (2, 6467931), (3, 4311954), (6, 2155977), (9, 1437318), (18, 718659), (27, 479106), (43, 300834), (54, 239553), (81, 159702), (86, 150417), (129, 100278), (162, 79851), (243, 53234), (258, 50139), (387, 33426), (486, 26617), (619, 20898), (774, 16713), (1161, 11142), (1238, 10449), (1857, 6966), (2322, 5571), (3483, 3714)]