15790404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{593}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 42311808

約数和(自身を除く): 26521404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 317, 593, 634, 951, 1186, 1268, 1779, 1902, 2219, 2372, 3558, 3804, 4151, 4438, 6657, 7116, 8302, 8876, 12453, 13314, 16604, 24906, 26628, 49812, 187981, 375962, 563943, 751924, 1127886, 1315867, 2255772, 2631734, 3947601, 5263468, 7895202, 15790404]

約数ペア:

[(1, 15790404), (2, 7895202), (3, 5263468), (4, 3947601), (6, 2631734), (7, 2255772), (12, 1315867), (14, 1127886), (21, 751924), (28, 563943), (42, 375962), (84, 187981), (317, 49812), (593, 26628), (634, 24906), (951, 16604), (1186, 13314), (1268, 12453), (1779, 8876), (1902, 8302), (2219, 7116), (2372, 6657), (3558, 4438), (3804, 4151)]