423296818

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{3331}}^1$

素因数の和:3682

約数の個数: 32

約数和(自身を含む): 753298560

約数和(自身を除く): 330001742

約数列:

[1, 2, 7, 14, 29, 58, 203, 313, 406, 626, 2191, 3331, 4382, 6662, 9077, 18154, 23317, 46634, 63539, 96599, 127078, 193198, 676193, 1042603, 1352386, 2085206, 7298221, 14596442, 30235487, 60470974, 211648409, 423296818]

約数ペア:

[(1, 423296818), (2, 211648409), (7, 60470974), (14, 30235487), (29, 14596442), (58, 7298221), (203, 2085206), (313, 1352386), (406, 1042603), (626, 676193), (2191, 193198), (3331, 127078), (4382, 96599), (6662, 63539), (9077, 46634), (18154, 23317)]