89947228

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{74707}}^1$

素因数の和:74761

約数の個数: 24

約数和(自身を含む): 184080512

約数和(自身を除く): 94133284

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 74707, 149414, 298828, 522949, 1045898, 2091796, 3212401, 6424802, 12849604, 22486807, 44973614, 89947228]

約数ペア:

[(1, 89947228), (2, 44973614), (4, 22486807), (7, 12849604), (14, 6424802), (28, 3212401), (43, 2091796), (86, 1045898), (172, 522949), (301, 298828), (602, 149414), (1204, 74707)]