7984272

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{919}}^1$

素因数の和:1111

約数の個数: 40

約数和(自身を含む): 20762560

約数和(自身を除く): 12778288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 919, 1086, 1448, 1838, 2172, 2757, 2896, 3676, 4344, 5514, 7352, 8688, 11028, 14704, 22056, 44112, 166339, 332678, 499017, 665356, 998034, 1330712, 1996068, 2661424, 3992136, 7984272]

約数ペア:

[(1, 7984272), (2, 3992136), (3, 2661424), (4, 1996068), (6, 1330712), (8, 998034), (12, 665356), (16, 499017), (24, 332678), (48, 166339), (181, 44112), (362, 22056), (543, 14704), (724, 11028), (919, 8688), (1086, 7352), (1448, 5514), (1838, 4344), (2172, 3676), (2757, 2896)]