7943852

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^2\times {\mathrm{101}}^1$

素因数の和:218

約数の個数: 36

約数和(自身を含む): 16353456

約数和(自身を除く): 8409604

約数列:

[1, 2, 4, 7, 14, 28, 53, 101, 106, 202, 212, 371, 404, 707, 742, 1414, 1484, 2809, 2828, 5353, 5618, 10706, 11236, 19663, 21412, 37471, 39326, 74942, 78652, 149884, 283709, 567418, 1134836, 1985963, 3971926, 7943852]

約数ペア:

[(1, 7943852), (2, 3971926), (4, 1985963), (7, 1134836), (14, 567418), (28, 283709), (53, 149884), (101, 78652), (106, 74942), (202, 39326), (212, 37471), (371, 21412), (404, 19663), (707, 11236), (742, 10706), (1414, 5618), (1484, 5353), (2809, 2828)]