34721488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{70003}}^1$

素因数の和:70042

約数の個数: 20

約数和(自身を含む): 69443968

約数和(自身を除く): 34722480

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 70003, 140006, 280012, 560024, 1120048, 2170093, 4340186, 8680372, 17360744, 34721488]

約数ペア:

[(1, 34721488), (2, 17360744), (4, 8680372), (8, 4340186), (16, 2170093), (31, 1120048), (62, 560024), (124, 280012), (248, 140006), (496, 70003)]