20165934

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{599}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 41932800

約数和(自身を除く): 21766866

約数列:

[1, 2, 3, 6, 31, 62, 93, 181, 186, 362, 543, 599, 1086, 1198, 1797, 3594, 5611, 11222, 16833, 18569, 33666, 37138, 55707, 108419, 111414, 216838, 325257, 650514, 3360989, 6721978, 10082967, 20165934]

約数ペア:

[(1, 20165934), (2, 10082967), (3, 6721978), (6, 3360989), (31, 650514), (62, 325257), (93, 216838), (181, 111414), (186, 108419), (362, 55707), (543, 37138), (599, 33666), (1086, 18569), (1198, 16833), (1797, 11222), (3594, 5611)]