7214203844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1\times {\mathrm{2411}}^1$

素因数の和:3068

約数の個数: 48

約数和(自身を含む): 13566631680

約数和(自身を除く): 6352427836

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 557, 1114, 1343, 2228, 2411, 2686, 4822, 5372, 9469, 9644, 18938, 37876, 40987, 44003, 81974, 88006, 163948, 176012, 190469, 380938, 748051, 761876, 1342927, 1496102, 2685854, 2992204, 3237973, 5371708, 6475946, 12951892, 22829759, 45659518, 91319036, 106091233, 212182466, 424364932, 1803550961, 3607101922, 7214203844]

約数ペア:

[(1, 7214203844), (2, 3607101922), (4, 1803550961), (17, 424364932), (34, 212182466), (68, 106091233), (79, 91319036), (158, 45659518), (316, 22829759), (557, 12951892), (1114, 6475946), (1343, 5371708), (2228, 3237973), (2411, 2992204), (2686, 2685854), (4822, 1496102), (5372, 1342927), (9469, 761876), (9644, 748051), (18938, 380938), (37876, 190469), (40987, 176012), (44003, 163948), (81974, 88006)]