4973462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{971}}^1$

素因数の和:1183

約数の個数: 16

約数和(自身を含む): 8083152

約数和(自身を除く): 3109690

約数列:

[1, 2, 13, 26, 197, 394, 971, 1942, 2561, 5122, 12623, 25246, 191287, 382574, 2486731, 4973462]

約数ペア:

[(1, 4973462), (2, 2486731), (13, 382574), (26, 191287), (197, 25246), (394, 12623), (971, 5122), (1942, 2561)]