18315734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4969}}^1$

素因数の和:5087

約数の個数: 16

約数和(自身を含む): 29223600

約数和(自身を除く): 10907866

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 4969, 9938, 94411, 188822, 481993, 963986, 9157867, 18315734]

約数ペア:

[(1, 18315734), (2, 9157867), (19, 963986), (38, 481993), (97, 188822), (194, 94411), (1843, 9938), (3686, 4969)]