11093860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 25087104

約数和(自身を除く): 13993244

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 335, 340, 487, 670, 974, 1139, 1340, 1948, 2278, 2435, 4556, 4870, 5695, 8279, 9740, 11390, 16558, 22780, 32629, 33116, 41395, 65258, 82790, 130516, 163145, 165580, 326290, 554693, 652580, 1109386, 2218772, 2773465, 5546930, 11093860]

約数ペア:

[(1, 11093860), (2, 5546930), (4, 2773465), (5, 2218772), (10, 1109386), (17, 652580), (20, 554693), (34, 326290), (67, 165580), (68, 163145), (85, 130516), (134, 82790), (170, 65258), (268, 41395), (335, 33116), (340, 32629), (487, 22780), (670, 16558), (974, 11390), (1139, 9740), (1340, 8279), (1948, 5695), (2278, 4870), (2435, 4556)]