15441398

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 27812160

約数和(自身を除く): 12370762

約数列:

[1, 2, 7, 14, 29, 58, 73, 146, 203, 406, 511, 521, 1022, 1042, 2117, 3647, 4234, 7294, 14819, 15109, 29638, 30218, 38033, 76066, 105763, 211526, 266231, 532462, 1102957, 2205914, 7720699, 15441398]

約数ペア:

[(1, 15441398), (2, 7720699), (7, 2205914), (14, 1102957), (29, 532462), (58, 266231), (73, 211526), (146, 105763), (203, 76066), (406, 38033), (511, 30218), (521, 29638), (1022, 15109), (1042, 14819), (2117, 7294), (3647, 4234)]