961859312

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{675463}}^1$

素因数の和:675560

約数の個数: 20

約数和(自身を含む): 1884544560

約数和(自身を除く): 922685248

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 675463, 1350926, 2701852, 5403704, 10807408, 60116207, 120232414, 240464828, 480929656, 961859312]

約数ペア:

[(1, 961859312), (2, 480929656), (4, 240464828), (8, 120232414), (16, 60116207), (89, 10807408), (178, 5403704), (356, 2701852), (712, 1350926), (1424, 675463)]