29444380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{210317}}^1$

素因数の和:210333

約数の個数: 24

約数和(自身を含む): 70666848

約数和(自身を除く): 41222468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 210317, 420634, 841268, 1051585, 1472219, 2103170, 2944438, 4206340, 5888876, 7361095, 14722190, 29444380]

約数ペア:

[(1, 29444380), (2, 14722190), (4, 7361095), (5, 5888876), (7, 4206340), (10, 2944438), (14, 2103170), (20, 1472219), (28, 1051585), (35, 841268), (70, 420634), (140, 210317)]