13270184

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 25712640

約数和(自身を除く): 12442456

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 244, 284, 383, 488, 568, 766, 1532, 3064, 4331, 8662, 17324, 23363, 27193, 34648, 46726, 54386, 93452, 108772, 186904, 217544, 1658773, 3317546, 6635092, 13270184]

約数ペア:

[(1, 13270184), (2, 6635092), (4, 3317546), (8, 1658773), (61, 217544), (71, 186904), (122, 108772), (142, 93452), (244, 54386), (284, 46726), (383, 34648), (488, 27193), (568, 23363), (766, 17324), (1532, 8662), (3064, 4331)]