1900632944

素因数分解:

$2^4\times 7^1\times {\mathrm{997}}^1\times {\mathrm{17021}}^1$

素因数の和:18033

約数の個数: 40

約数和(自身を含む): 4213013088

約数和(自身を除く): 2312380144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 997, 1994, 3988, 6979, 7976, 13958, 15952, 17021, 27916, 34042, 55832, 68084, 111664, 119147, 136168, 238294, 272336, 476588, 953176, 1906352, 16969937, 33939874, 67879748, 118789559, 135759496, 237579118, 271518992, 475158236, 950316472, 1900632944]

約数ペア:

[(1, 1900632944), (2, 950316472), (4, 475158236), (7, 271518992), (8, 237579118), (14, 135759496), (16, 118789559), (28, 67879748), (56, 33939874), (112, 16969937), (997, 1906352), (1994, 953176), (3988, 476588), (6979, 272336), (7976, 238294), (13958, 136168), (15952, 119147), (17021, 111664), (27916, 68084), (34042, 55832)]