89404252

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{13249}}^1$

素因数の和:13501

約数の個数: 24

約数和(自身を含む): 179564000

約数和(自身を除く): 90159748

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1687, 3374, 6748, 13249, 26498, 52996, 92743, 185486, 370972, 3193009, 6386018, 12772036, 22351063, 44702126, 89404252]

約数ペア:

[(1, 89404252), (2, 44702126), (4, 22351063), (7, 12772036), (14, 6386018), (28, 3193009), (241, 370972), (482, 185486), (964, 92743), (1687, 52996), (3374, 26498), (6748, 13249)]