16902070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 31752000

約数和(自身を除く): 14849930

約数列:

[1, 2, 5, 10, 29, 58, 145, 167, 290, 334, 349, 698, 835, 1670, 1745, 3490, 4843, 9686, 10121, 20242, 24215, 48430, 50605, 58283, 101210, 116566, 291415, 582830, 1690207, 3380414, 8451035, 16902070]

約数ペア:

[(1, 16902070), (2, 8451035), (5, 3380414), (10, 1690207), (29, 582830), (58, 291415), (145, 116566), (167, 101210), (290, 58283), (334, 50605), (349, 48430), (698, 24215), (835, 20242), (1670, 10121), (1745, 9686), (3490, 4843)]