13360358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 23189760

約数和(自身を除く): 9829402

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 473, 487, 638, 946, 974, 1247, 2494, 5357, 10714, 13717, 14123, 20941, 27434, 28246, 41882, 155353, 230351, 310706, 460702, 607289, 1214578, 6680179, 13360358]

約数ペア:

[(1, 13360358), (2, 6680179), (11, 1214578), (22, 607289), (29, 460702), (43, 310706), (58, 230351), (86, 155353), (319, 41882), (473, 28246), (487, 27434), (638, 20941), (946, 14123), (974, 13717), (1247, 10714), (2494, 5357)]