11210480

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8243}}^1$

素因数の和:8273

約数の個数: 40

約数和(自身を含む): 27600912

約数和(自身を除く): 16390432

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 8243, 16486, 32972, 41215, 65944, 82430, 131888, 140131, 164860, 280262, 329720, 560524, 659440, 700655, 1121048, 1401310, 2242096, 2802620, 5605240, 11210480]

約数ペア:

[(1, 11210480), (2, 5605240), (4, 2802620), (5, 2242096), (8, 1401310), (10, 1121048), (16, 700655), (17, 659440), (20, 560524), (34, 329720), (40, 280262), (68, 164860), (80, 140131), (85, 131888), (136, 82430), (170, 65944), (272, 41215), (340, 32972), (680, 16486), (1360, 8243)]