5143358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{601}}^1$

素因数の和:1003

約数の個数: 16

約数和(自身を含む): 8452080

約数和(自身を除く): 3308722

約数列:

[1, 2, 11, 22, 389, 601, 778, 1202, 4279, 6611, 8558, 13222, 233789, 467578, 2571679, 5143358]

約数ペア:

[(1, 5143358), (2, 2571679), (11, 467578), (22, 233789), (389, 13222), (601, 8558), (778, 6611), (1202, 4279)]