1952629696

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{21997}}^1$

素因数の和:22101

約数の個数: 56

約数和(自身を含む): 4134744080

約数和(自身を除く): 2182114384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1216, 1387, 2336, 2774, 4672, 5548, 11096, 21997, 22192, 43994, 44384, 87988, 88768, 175976, 351952, 417943, 703904, 835886, 1407808, 1605781, 1671772, 3211562, 3343544, 6423124, 6687088, 12846248, 13374176, 25692496, 26748352, 30509839, 51384992, 61019678, 102769984, 122039356, 244078712, 488157424, 976314848, 1952629696]

約数ペア:

[(1, 1952629696), (2, 976314848), (4, 488157424), (8, 244078712), (16, 122039356), (19, 102769984), (32, 61019678), (38, 51384992), (64, 30509839), (73, 26748352), (76, 25692496), (146, 13374176), (152, 12846248), (292, 6687088), (304, 6423124), (584, 3343544), (608, 3211562), (1168, 1671772), (1216, 1605781), (1387, 1407808), (2336, 835886), (2774, 703904), (4672, 417943), (5548, 351952), (11096, 175976), (21997, 88768), (22192, 87988), (43994, 44384)]