86348464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{284041}}^1$

素因数の和:284068

約数の個数: 20

約数和(自身を含む): 176106040

約数和(自身を除く): 89757576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 284041, 568082, 1136164, 2272328, 4544656, 5396779, 10793558, 21587116, 43174232, 86348464]

約数ペア:

[(1, 86348464), (2, 43174232), (4, 21587116), (8, 10793558), (16, 5396779), (19, 4544656), (38, 2272328), (76, 1136164), (152, 568082), (304, 284041)]