8380272

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2459}}^1$

素因数の和:2541

約数の個数: 40

約数和(自身を含む): 21962880

約数和(自身を除く): 13582608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 2459, 3408, 4918, 7377, 9836, 14754, 19672, 29508, 39344, 59016, 118032, 174589, 349178, 523767, 698356, 1047534, 1396712, 2095068, 2793424, 4190136, 8380272]

約数ペア:

[(1, 8380272), (2, 4190136), (3, 2793424), (4, 2095068), (6, 1396712), (8, 1047534), (12, 698356), (16, 523767), (24, 349178), (48, 174589), (71, 118032), (142, 59016), (213, 39344), (284, 29508), (426, 19672), (568, 14754), (852, 9836), (1136, 7377), (1704, 4918), (2459, 3408)]