9900719834

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{158113}}^1$

素因数の和:158485

約数の個数: 16

約数和(自身を含む): 15027154560

約数和(自身を除く): 5126434726

約数列:

[1, 2, 131, 239, 262, 478, 31309, 62618, 158113, 316226, 20712803, 37789007, 41425606, 75578014, 4950359917, 9900719834]

約数ペア:

[(1, 9900719834), (2, 4950359917), (131, 75578014), (239, 41425606), (262, 37789007), (478, 20712803), (31309, 316226), (62618, 158113)]