15734238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 34784640

約数和(自身を除く): 19050402

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 169, 177, 263, 338, 354, 507, 526, 767, 789, 1014, 1534, 1578, 2301, 3419, 4602, 6838, 9971, 10257, 15517, 19942, 20514, 29913, 31034, 44447, 46551, 59826, 88894, 93102, 133341, 201721, 266682, 403442, 605163, 1210326, 2622373, 5244746, 7867119, 15734238]

約数ペア:

[(1, 15734238), (2, 7867119), (3, 5244746), (6, 2622373), (13, 1210326), (26, 605163), (39, 403442), (59, 266682), (78, 201721), (118, 133341), (169, 93102), (177, 88894), (263, 59826), (338, 46551), (354, 44447), (507, 31034), (526, 29913), (767, 20514), (789, 19942), (1014, 15517), (1534, 10257), (1578, 9971), (2301, 6838), (3419, 4602)]