3670688476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{20707}}^1$

素因数の和:21218

約数の個数: 48

約数和(自身を含む): 7922715136

約数和(自身を除く): 4252026660

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 487, 974, 1948, 3409, 6331, 6818, 12662, 13636, 20707, 25324, 41414, 44317, 82828, 88634, 144949, 177268, 269191, 289898, 538382, 579796, 1076764, 1884337, 3768674, 7537348, 10084309, 20168618, 40337236, 70590163, 131096017, 141180326, 262192034, 282360652, 524384068, 917672119, 1835344238, 3670688476]

約数ペア:

[(1, 3670688476), (2, 1835344238), (4, 917672119), (7, 524384068), (13, 282360652), (14, 262192034), (26, 141180326), (28, 131096017), (52, 70590163), (91, 40337236), (182, 20168618), (364, 10084309), (487, 7537348), (974, 3768674), (1948, 1884337), (3409, 1076764), (6331, 579796), (6818, 538382), (12662, 289898), (13636, 269191), (20707, 177268), (25324, 144949), (41414, 88634), (44317, 82828)]