7139770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 14328576

約数和(自身を除く): 7188806

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 1381, 2585, 2762, 5170, 6905, 13810, 15191, 30382, 64907, 75955, 129814, 151910, 324535, 649070, 713977, 1427954, 3569885, 7139770]

約数ペア:

[(1, 7139770), (2, 3569885), (5, 1427954), (10, 713977), (11, 649070), (22, 324535), (47, 151910), (55, 129814), (94, 75955), (110, 64907), (235, 30382), (470, 15191), (517, 13810), (1034, 6905), (1381, 5170), (2585, 2762)]