47768954

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{3911}}^1$

素因数の和:4141

約数の個数: 16

約数和(自身を含む): 74359296

約数和(自身を除く): 26590342

約数列:

[1, 2, 31, 62, 197, 394, 3911, 6107, 7822, 12214, 121241, 242482, 770467, 1540934, 23884477, 47768954]

約数ペア:

[(1, 47768954), (2, 23884477), (31, 1540934), (62, 770467), (197, 242482), (394, 121241), (3911, 12214), (6107, 7822)]