955244418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{2621}}^1$

素因数の和:2807

約数の個数: 64

約数和(自身を含む): 2114380800

約数和(自身を除く): 1159136382

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 139, 278, 417, 437, 834, 874, 1311, 2621, 2622, 2641, 3197, 5242, 5282, 6394, 7863, 7923, 9591, 15726, 15846, 19182, 49799, 60283, 60743, 99598, 120566, 121486, 149397, 180849, 182229, 298794, 361698, 364319, 364458, 728638, 1092957, 1145377, 2185914, 2290754, 3436131, 6872262, 6922061, 8379337, 13844122, 16758674, 20766183, 25138011, 41532366, 50276022, 159207403, 318414806, 477622209, 955244418]

約数ペア:

[(1, 955244418), (2, 477622209), (3, 318414806), (6, 159207403), (19, 50276022), (23, 41532366), (38, 25138011), (46, 20766183), (57, 16758674), (69, 13844122), (114, 8379337), (138, 6922061), (139, 6872262), (278, 3436131), (417, 2290754), (437, 2185914), (834, 1145377), (874, 1092957), (1311, 728638), (2621, 364458), (2622, 364319), (2641, 361698), (3197, 298794), (5242, 182229), (5282, 180849), (6394, 149397), (7863, 121486), (7923, 120566), (9591, 99598), (15726, 60743), (15846, 60283), (19182, 49799)]