1366703552

素因数分解:

$2^6\times {\mathrm{997}}^1\times {\mathrm{21419}}^1$

素因数の和:22428

約数の個数: 28

約数和(自身を含む): 2714899320

約数和(自身を除く): 1348195768

約数列:

[1, 2, 4, 8, 16, 32, 64, 997, 1994, 3988, 7976, 15952, 21419, 31904, 42838, 63808, 85676, 171352, 342704, 685408, 1370816, 21354743, 42709486, 85418972, 170837944, 341675888, 683351776, 1366703552]

約数ペア:

[(1, 1366703552), (2, 683351776), (4, 341675888), (8, 170837944), (16, 85418972), (32, 42709486), (64, 21354743), (997, 1370816), (1994, 685408), (3988, 342704), (7976, 171352), (15952, 85676), (21419, 63808), (31904, 42838)]