561159434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{3557}}^1$

素因数の和:3742

約数の個数: 32

約数和(自身を含む): 940678272

約数和(自身を除く): 379518838

約数列:

[1, 2, 11, 22, 71, 101, 142, 202, 781, 1111, 1562, 2222, 3557, 7114, 7171, 14342, 39127, 78254, 78881, 157762, 252547, 359257, 505094, 718514, 2778017, 3951827, 5556034, 7903654, 25507247, 51014494, 280579717, 561159434]

約数ペア:

[(1, 561159434), (2, 280579717), (11, 51014494), (22, 25507247), (71, 7903654), (101, 5556034), (142, 3951827), (202, 2778017), (781, 718514), (1111, 505094), (1562, 359257), (2222, 252547), (3557, 157762), (7114, 78881), (7171, 78254), (14342, 39127)]