17964036894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1057579}}^1$

素因数の和:1057752

約数の個数: 32

約数和(自身を含む): 38072880000

約数和(自身を除く): 20108843106

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 5662, 8493, 16986, 1057579, 2115158, 3172737, 6345474, 20094001, 40188002, 60282003, 120564006, 157579271, 315158542, 472737813, 945475626, 2994006149, 5988012298, 8982018447, 17964036894]

約数ペア:

[(1, 17964036894), (2, 8982018447), (3, 5988012298), (6, 2994006149), (19, 945475626), (38, 472737813), (57, 315158542), (114, 157579271), (149, 120564006), (298, 60282003), (447, 40188002), (894, 20094001), (2831, 6345474), (5662, 3172737), (8493, 2115158), (16986, 1057579)]