19670994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{156119}}^1$

素因数の和:156134

約数の個数: 24

約数和(自身を含む): 48709440

約数和(自身を除く): 29038446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 156119, 312238, 468357, 936714, 1092833, 1405071, 2185666, 2810142, 3278499, 6556998, 9835497, 19670994]

約数ペア:

[(1, 19670994), (2, 9835497), (3, 6556998), (6, 3278499), (7, 2810142), (9, 2185666), (14, 1405071), (18, 1092833), (21, 936714), (42, 468357), (63, 312238), (126, 156119)]