85965362

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{21247}}^1$

素因数の和:21290

約数の個数: 24

約数和(自身を含む): 156555264

約数和(自身を除く): 70589902

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 4046, 21247, 42494, 148729, 297458, 361199, 722398, 2528393, 5056786, 6140383, 12280766, 42982681, 85965362]

約数ペア:

[(1, 85965362), (2, 42982681), (7, 12280766), (14, 6140383), (17, 5056786), (34, 2528393), (119, 722398), (238, 361199), (289, 297458), (578, 148729), (2023, 42494), (4046, 21247)]