18047270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{58217}}^1$

素因数の和:58255

約数の個数: 16

約数和(自身を含む): 33533568

約数和(自身を除く): 15486298

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 58217, 116434, 291085, 582170, 1804727, 3609454, 9023635, 18047270]

約数ペア:

[(1, 18047270), (2, 9023635), (5, 3609454), (10, 1804727), (31, 582170), (62, 291085), (155, 116434), (310, 58217)]