259367042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{31607}}^1$

素因数の和:31993

約数の個数: 16

約数和(自身を含む): 425570112

約数和(自身を除く): 166203070

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 31607, 63214, 347677, 695354, 11789411, 23578822, 129683521, 259367042]

約数ペア:

[(1, 259367042), (2, 129683521), (11, 23578822), (22, 11789411), (373, 695354), (746, 347677), (4103, 63214), (8206, 31607)]