401034676

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{270239}}^1$

素因数の和:270303

約数の個数: 24

約数和(自身を含む): 817205760

約数和(自身を除く): 416171084

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 270239, 540478, 1080956, 1891673, 3783346, 7566692, 14322667, 28645334, 57290668, 100258669, 200517338, 401034676]

約数ペア:

[(1, 401034676), (2, 200517338), (4, 100258669), (7, 57290668), (14, 28645334), (28, 14322667), (53, 7566692), (106, 3783346), (212, 1891673), (371, 1080956), (742, 540478), (1484, 270239)]