8837296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{42487}}^1$

素因数の和:42508

約数の個数: 20

約数和(自身を含む): 18439792

約数和(自身を除く): 9602496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 42487, 84974, 169948, 339896, 552331, 679792, 1104662, 2209324, 4418648, 8837296]

約数ペア:

[(1, 8837296), (2, 4418648), (4, 2209324), (8, 1104662), (13, 679792), (16, 552331), (26, 339896), (52, 169948), (104, 84974), (208, 42487)]