7992816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12809}}^1$

素因数の和:12833

約数の個数: 40

約数和(自身を含む): 22238160

約数和(自身を除く): 14245344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 12809, 25618, 38427, 51236, 76854, 102472, 153708, 166517, 204944, 307416, 333034, 499551, 614832, 666068, 999102, 1332136, 1998204, 2664272, 3996408, 7992816]

約数ペア:

[(1, 7992816), (2, 3996408), (3, 2664272), (4, 1998204), (6, 1332136), (8, 999102), (12, 666068), (13, 614832), (16, 499551), (24, 333034), (26, 307416), (39, 204944), (48, 166517), (52, 153708), (78, 102472), (104, 76854), (156, 51236), (208, 38427), (312, 25618), (624, 12809)]