328247666

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{4357}}^1$

素因数の和:4769

約数の個数: 16

約数和(自身を含む): 497857920

約数和(自身を除く): 169610254

約数列:

[1, 2, 139, 271, 278, 542, 4357, 8714, 37669, 75338, 605623, 1180747, 1211246, 2361494, 164123833, 328247666]

約数ペア:

[(1, 328247666), (2, 164123833), (139, 2361494), (271, 1211246), (278, 1180747), (542, 605623), (4357, 75338), (8714, 37669)]