1808304472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2129}}^1\times {\mathrm{8167}}^1$

素因数の和:10315

約数の個数: 32

約数和(自身を含む): 3653546400

約数和(自身を除く): 1845241928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2129, 4258, 8167, 8516, 16334, 17032, 27677, 32668, 55354, 65336, 106171, 110708, 212342, 221416, 424684, 849368, 17387543, 34775086, 69550172, 139100344, 226038059, 452076118, 904152236, 1808304472]

約数ペア:

[(1, 1808304472), (2, 904152236), (4, 452076118), (8, 226038059), (13, 139100344), (26, 69550172), (52, 34775086), (104, 17387543), (2129, 849368), (4258, 424684), (8167, 221416), (8516, 212342), (16334, 110708), (17032, 106171), (27677, 65336), (32668, 55354)]