16567330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4111}}^1$

素因数の和:4162

約数の個数: 32

約数和(自身を含む): 33159168

約数和(自身を除く): 16591838

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 4111, 8222, 20555, 41110, 53443, 106886, 127441, 254882, 267215, 534430, 637205, 1274410, 1656733, 3313466, 8283665, 16567330]

約数ペア:

[(1, 16567330), (2, 8283665), (5, 3313466), (10, 1656733), (13, 1274410), (26, 637205), (31, 534430), (62, 267215), (65, 254882), (130, 127441), (155, 106886), (310, 53443), (403, 41110), (806, 20555), (2015, 8222), (4030, 4111)]