38739702

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2549}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 82620000

約数和(自身を除く): 43880298

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 149, 298, 447, 894, 2533, 2549, 5066, 5098, 7599, 7647, 15198, 15294, 43333, 86666, 129999, 259998, 379801, 759602, 1139403, 2278806, 6456617, 12913234, 19369851, 38739702]

約数ペア:

[(1, 38739702), (2, 19369851), (3, 12913234), (6, 6456617), (17, 2278806), (34, 1139403), (51, 759602), (102, 379801), (149, 259998), (298, 129999), (447, 86666), (894, 43333), (2533, 15294), (2549, 15198), (5066, 7647), (5098, 7599)]