40070338

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37171}}^1$

素因数の和:37198

約数の個数: 24

約数和(自身を含む): 76276944

約数和(自身を除く): 36206606

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 37171, 74342, 260197, 408881, 520394, 817762, 1821379, 2862167, 3642758, 5724334, 20035169, 40070338]

約数ペア:

[(1, 40070338), (2, 20035169), (7, 5724334), (11, 3642758), (14, 2862167), (22, 1821379), (49, 817762), (77, 520394), (98, 408881), (154, 260197), (539, 74342), (1078, 37171)]