7653589528

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{22027}}^1$

素因数の和:22316

約数の個数: 48

約数和(自身を含む): 15600449880

約数和(自身を除く): 7946860352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 257, 338, 514, 676, 1028, 1352, 2056, 3341, 6682, 13364, 22027, 26728, 43433, 44054, 86866, 88108, 173732, 176216, 286351, 347464, 572702, 1145404, 2290808, 3722563, 5660939, 7445126, 11321878, 14890252, 22643756, 29780504, 45287512, 73592207, 147184414, 294368828, 588737656, 956698691, 1913397382, 3826794764, 7653589528]

約数ペア:

[(1, 7653589528), (2, 3826794764), (4, 1913397382), (8, 956698691), (13, 588737656), (26, 294368828), (52, 147184414), (104, 73592207), (169, 45287512), (257, 29780504), (338, 22643756), (514, 14890252), (676, 11321878), (1028, 7445126), (1352, 5660939), (2056, 3722563), (3341, 2290808), (6682, 1145404), (13364, 572702), (22027, 347464), (26728, 286351), (43433, 176216), (44054, 173732), (86866, 88108)]