12492023008

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{2437}}^1\times {\mathrm{3907}}^1$

素因数の和:6395

約数の個数: 48

約数和(自身を含む): 25210304784

約数和(自身を除く): 12718281776

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 2437, 3907, 4874, 7814, 9748, 15628, 19496, 31256, 38992, 62512, 77984, 99917, 125024, 160187, 199834, 320374, 399668, 640748, 799336, 1281496, 1598672, 2562992, 3197344, 5125984, 9521359, 19042718, 38085436, 76170872, 152341744, 304683488, 390375719, 780751438, 1561502876, 3123005752, 6246011504, 12492023008]

約数ペア:

[(1, 12492023008), (2, 6246011504), (4, 3123005752), (8, 1561502876), (16, 780751438), (32, 390375719), (41, 304683488), (82, 152341744), (164, 76170872), (328, 38085436), (656, 19042718), (1312, 9521359), (2437, 5125984), (3907, 3197344), (4874, 2562992), (7814, 1598672), (9748, 1281496), (15628, 799336), (19496, 640748), (31256, 399668), (38992, 320374), (62512, 199834), (77984, 160187), (99917, 125024)]