13888908914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21499859}}^1$

素因数の和:21499897

約数の個数: 16

約数和(自身を含む): 23219848800

約数和(自身を除く): 9330939886

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 21499859, 42999718, 365497603, 408497321, 730995206, 816994642, 6944454457, 13888908914]

約数ペア:

[(1, 13888908914), (2, 6944454457), (17, 816994642), (19, 730995206), (34, 408497321), (38, 365497603), (323, 42999718), (646, 21499859)]