22258032290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4919}}^1\times {\mathrm{34807}}^1$

素因数の和:39746

約数の個数: 32

約数和(自身を含む): 43156350720

約数和(自身を除く): 20898318430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4919, 9838, 24595, 34807, 49190, 63947, 69614, 127894, 174035, 319735, 348070, 452491, 639470, 904982, 2262455, 4524910, 171215633, 342431266, 856078165, 1712156330, 2225803229, 4451606458, 11129016145, 22258032290]

約数ペア:

[(1, 22258032290), (2, 11129016145), (5, 4451606458), (10, 2225803229), (13, 1712156330), (26, 856078165), (65, 342431266), (130, 171215633), (4919, 4524910), (9838, 2262455), (24595, 904982), (34807, 639470), (49190, 452491), (63947, 348070), (69614, 319735), (127894, 174035)]