19376462

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1213}}^1$

素因数の和:1392

約数の個数: 24

約数和(自身を含む): 34045416

約数和(自身を除く): 14668954

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 1213, 2282, 2426, 7987, 8491, 15974, 16982, 59437, 118874, 197719, 395438, 1384033, 2768066, 9688231, 19376462]

約数ペア:

[(1, 19376462), (2, 9688231), (7, 2768066), (14, 1384033), (49, 395438), (98, 197719), (163, 118874), (326, 59437), (1141, 16982), (1213, 15974), (2282, 8491), (2426, 7987)]