1365369344

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{43717}}^1$

素因数の和:43796

約数の個数: 40

約数和(自身を含む): 2772857868

約数和(自身を除く): 1407488524

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1952, 3904, 7808, 15616, 31232, 43717, 87434, 174868, 349736, 699472, 1398944, 2666737, 2797888, 5333474, 5595776, 10666948, 11191552, 21333896, 22383104, 42667792, 85335584, 170671168, 341342336, 682684672, 1365369344]

約数ペア:

[(1, 1365369344), (2, 682684672), (4, 341342336), (8, 170671168), (16, 85335584), (32, 42667792), (61, 22383104), (64, 21333896), (122, 11191552), (128, 10666948), (244, 5595776), (256, 5333474), (488, 2797888), (512, 2666737), (976, 1398944), (1952, 699472), (3904, 349736), (7808, 174868), (15616, 87434), (31232, 43717)]