7064860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1889}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 17146080

約数和(自身を除く): 10081220

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 1889, 3740, 3778, 7556, 9445, 18890, 20779, 32113, 37780, 41558, 64226, 83116, 103895, 128452, 160565, 207790, 321130, 353243, 415580, 642260, 706486, 1412972, 1766215, 3532430, 7064860]

約数ペア:

[(1, 7064860), (2, 3532430), (4, 1766215), (5, 1412972), (10, 706486), (11, 642260), (17, 415580), (20, 353243), (22, 321130), (34, 207790), (44, 160565), (55, 128452), (68, 103895), (85, 83116), (110, 64226), (170, 41558), (187, 37780), (220, 32113), (340, 20779), (374, 18890), (748, 9445), (935, 7556), (1870, 3778), (1889, 3740)]