129307424

素因数分解:

$2^5\times {\mathrm{1013}}^1\times {\mathrm{3989}}^1$

素因数の和:5012

約数の個数: 24

約数和(自身を含む): 254889180

約数和(自身を除く): 125581756

約数列:

[1, 2, 4, 8, 16, 32, 1013, 2026, 3989, 4052, 7978, 8104, 15956, 16208, 31912, 32416, 63824, 127648, 4040857, 8081714, 16163428, 32326856, 64653712, 129307424]

約数ペア:

[(1, 129307424), (2, 64653712), (4, 32326856), (8, 16163428), (16, 8081714), (32, 4040857), (1013, 127648), (2026, 63824), (3989, 32416), (4052, 31912), (7978, 16208), (8104, 15956)]