4345948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 8164800

約数和(自身を除く): 3818852

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 809, 1343, 1618, 2686, 3236, 5372, 13753, 27506, 55012, 63911, 127822, 255644, 1086487, 2172974, 4345948]

約数ペア:

[(1, 4345948), (2, 2172974), (4, 1086487), (17, 255644), (34, 127822), (68, 63911), (79, 55012), (158, 27506), (316, 13753), (809, 5372), (1343, 3236), (1618, 2686)]