40517372

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{46679}}^1$

素因数の和:46721

約数の個数: 24

約数和(自身を含む): 83650560

約数和(自身を除く): 43133188

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 46679, 93358, 186716, 326753, 653506, 1307012, 1447049, 2894098, 5788196, 10129343, 20258686, 40517372]

約数ペア:

[(1, 40517372), (2, 20258686), (4, 10129343), (7, 5788196), (14, 2894098), (28, 1447049), (31, 1307012), (62, 653506), (124, 326753), (217, 186716), (434, 93358), (868, 46679)]