7387930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 14826240

約数和(自身を除く): 7438310

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 1429, 2585, 2858, 5170, 7145, 14290, 15719, 31438, 67163, 78595, 134326, 157190, 335815, 671630, 738793, 1477586, 3693965, 7387930]

約数ペア:

[(1, 7387930), (2, 3693965), (5, 1477586), (10, 738793), (11, 671630), (22, 335815), (47, 157190), (55, 134326), (94, 78595), (110, 67163), (235, 31438), (470, 15719), (517, 14290), (1034, 7145), (1429, 5170), (2585, 2858)]