47468542

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{2687}}^1$

素因数の和:2784

約数の個数: 24

約数和(自身を含む): 79365888

約数和(自身を除く): 31897346

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 2687, 5374, 8833, 17666, 29557, 59114, 196151, 325127, 392302, 650254, 2157661, 4315322, 23734271, 47468542]

約数ペア:

[(1, 47468542), (2, 23734271), (11, 4315322), (22, 2157661), (73, 650254), (121, 392302), (146, 325127), (242, 196151), (803, 59114), (1606, 29557), (2687, 17666), (5374, 8833)]