386589006

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{10627}}^1$

素因数の和:10725

約数の個数: 48

約数和(自身を含む): 875407104

約数和(自身を除く): 488818098

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 258, 282, 387, 423, 774, 846, 2021, 4042, 6063, 10627, 12126, 18189, 21254, 31881, 36378, 63762, 95643, 191286, 456961, 499469, 913922, 998938, 1370883, 1498407, 2741766, 2996814, 4112649, 4495221, 8225298, 8990442, 21477167, 42954334, 64431501, 128863002, 193294503, 386589006]

約数ペア:

[(1, 386589006), (2, 193294503), (3, 128863002), (6, 64431501), (9, 42954334), (18, 21477167), (43, 8990442), (47, 8225298), (86, 4495221), (94, 4112649), (129, 2996814), (141, 2741766), (258, 1498407), (282, 1370883), (387, 998938), (423, 913922), (774, 499469), (846, 456961), (2021, 191286), (4042, 95643), (6063, 63762), (10627, 36378), (12126, 31881), (18189, 21254)]