13996796

素因数分解:

$2^2\times {\mathrm{11}}^4\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 30

約数和(自身を含む): 27056400

約数和(自身を除く): 13059604

約数列:

[1, 2, 4, 11, 22, 44, 121, 239, 242, 478, 484, 956, 1331, 2629, 2662, 5258, 5324, 10516, 14641, 28919, 29282, 57838, 58564, 115676, 318109, 636218, 1272436, 3499199, 6998398, 13996796]

約数ペア:

[(1, 13996796), (2, 6998398), (4, 3499199), (11, 1272436), (22, 636218), (44, 318109), (121, 115676), (239, 58564), (242, 57838), (478, 29282), (484, 28919), (956, 14641), (1331, 10516), (2629, 5324), (2662, 5258)]