7202168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 14117760

約数和(自身を除く): 6915592

約数列:

[1, 2, 4, 8, 31, 62, 113, 124, 226, 248, 257, 452, 514, 904, 1028, 2056, 3503, 7006, 7967, 14012, 15934, 28024, 29041, 31868, 58082, 63736, 116164, 232328, 900271, 1800542, 3601084, 7202168]

約数ペア:

[(1, 7202168), (2, 3601084), (4, 1800542), (8, 900271), (31, 232328), (62, 116164), (113, 63736), (124, 58082), (226, 31868), (248, 29041), (257, 28024), (452, 15934), (514, 14012), (904, 7967), (1028, 7006), (2056, 3503)]