1040147402

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{342379}}^1$

素因数の和:342426

約数の個数: 24

約数和(自身を含む): 1873503360

約数和(自身を除く): 833355958

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 342379, 684758, 2396653, 4793306, 10613749, 16776571, 21227498, 33553142, 74296243, 148592486, 520073701, 1040147402]

約数ペア:

[(1, 1040147402), (2, 520073701), (7, 148592486), (14, 74296243), (31, 33553142), (49, 21227498), (62, 16776571), (98, 10613749), (217, 4793306), (434, 2396653), (1519, 684758), (3038, 342379)]