126911222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2767}}^1$

素因数の和:2876

約数の個数: 32

約数和(自身を含む): 215239680

約数和(自身を除く): 88328458

約数列:

[1, 2, 17, 19, 34, 38, 71, 142, 323, 646, 1207, 1349, 2414, 2698, 2767, 5534, 22933, 45866, 47039, 52573, 94078, 105146, 196457, 392914, 893741, 1787482, 3339769, 3732683, 6679538, 7465366, 63455611, 126911222]

約数ペア:

[(1, 126911222), (2, 63455611), (17, 7465366), (19, 6679538), (34, 3732683), (38, 3339769), (71, 1787482), (142, 893741), (323, 392914), (646, 196457), (1207, 105146), (1349, 94078), (2414, 52573), (2698, 47039), (2767, 45866), (5534, 22933)]