89293246

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{42239}}^1$

素因数の和:42399

約数の個数: 16

約数和(自身を含む): 154091520

約数和(自身を除く): 64798274

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 42239, 84478, 295673, 591346, 6378089, 12756178, 44646623, 89293246]

約数ペア:

[(1, 89293246), (2, 44646623), (7, 12756178), (14, 6378089), (151, 591346), (302, 295673), (1057, 84478), (2114, 42239)]