40417807

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 44302720

約数和(自身を除く): 3884913

約数列:

[1, 19, 43, 61, 811, 817, 1159, 2623, 15409, 34873, 49471, 49837, 662587, 939949, 2127253, 40417807]

約数ペア:

[(1, 40417807), (19, 2127253), (43, 939949), (61, 662587), (811, 49837), (817, 49471), (1159, 34873), (2623, 15409)]