17246242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 29257200

約数和(自身を除く): 12010958

約数列:

[1, 2, 13, 26, 29, 58, 89, 178, 257, 377, 514, 754, 1157, 2314, 2581, 3341, 5162, 6682, 7453, 14906, 22873, 33553, 45746, 67106, 96889, 193778, 297349, 594698, 663317, 1326634, 8623121, 17246242]

約数ペア:

[(1, 17246242), (2, 8623121), (13, 1326634), (26, 663317), (29, 594698), (58, 297349), (89, 193778), (178, 96889), (257, 67106), (377, 45746), (514, 33553), (754, 22873), (1157, 14906), (2314, 7453), (2581, 6682), (3341, 5162)]