15119498

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:250

約数の個数: 24

約数和(自身を含む): 23987340

約数和(自身を除く): 8867842

約数列:

[1, 2, 29, 58, 89, 101, 178, 202, 841, 1682, 2581, 2929, 5162, 5858, 8989, 17978, 74849, 84941, 149698, 169882, 260681, 521362, 7559749, 15119498]

約数ペア:

[(1, 15119498), (2, 7559749), (29, 521362), (58, 260681), (89, 169882), (101, 149698), (178, 84941), (202, 74849), (841, 17978), (1682, 8989), (2581, 5858), (2929, 5162)]