1236694676

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{10957}}^1$

素因数の和:11136

約数の個数: 48

約数和(自身を含む): 2577321600

約数和(自身を除く): 1340626924

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 139, 203, 278, 406, 556, 812, 973, 1946, 3892, 4031, 8062, 10957, 16124, 21914, 28217, 43828, 56434, 76699, 112868, 153398, 306796, 317753, 635506, 1271012, 1523023, 2224271, 3046046, 4448542, 6092092, 8897084, 10661161, 21322322, 42644644, 44167667, 88335334, 176670668, 309173669, 618347338, 1236694676]

約数ペア:

[(1, 1236694676), (2, 618347338), (4, 309173669), (7, 176670668), (14, 88335334), (28, 44167667), (29, 42644644), (58, 21322322), (116, 10661161), (139, 8897084), (203, 6092092), (278, 4448542), (406, 3046046), (556, 2224271), (812, 1523023), (973, 1271012), (1946, 635506), (3892, 317753), (4031, 306796), (8062, 153398), (10957, 112868), (16124, 76699), (21914, 56434), (28217, 43828)]