16936908

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 40674816

約数和(自身を除く): 23737908

約数列:

[1, 2, 3, 4, 6, 12, 71, 103, 142, 193, 206, 213, 284, 309, 386, 412, 426, 579, 618, 772, 852, 1158, 1236, 2316, 7313, 13703, 14626, 19879, 21939, 27406, 29252, 39758, 41109, 43878, 54812, 59637, 79516, 82218, 87756, 119274, 164436, 238548, 1411409, 2822818, 4234227, 5645636, 8468454, 16936908]

約数ペア:

[(1, 16936908), (2, 8468454), (3, 5645636), (4, 4234227), (6, 2822818), (12, 1411409), (71, 238548), (103, 164436), (142, 119274), (193, 87756), (206, 82218), (213, 79516), (284, 59637), (309, 54812), (386, 43878), (412, 41109), (426, 39758), (579, 29252), (618, 27406), (772, 21939), (852, 19879), (1158, 14626), (1236, 13703), (2316, 7313)]