3820784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1313

約数の個数: 40

約数和(自身を含む): 8557488

約数和(自身を除く): 4736704

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1277, 1496, 2554, 2992, 5108, 10216, 14047, 20432, 21709, 28094, 43418, 56188, 86836, 112376, 173672, 224752, 238799, 347344, 477598, 955196, 1910392, 3820784]

約数ペア:

[(1, 3820784), (2, 1910392), (4, 955196), (8, 477598), (11, 347344), (16, 238799), (17, 224752), (22, 173672), (34, 112376), (44, 86836), (68, 56188), (88, 43418), (136, 28094), (176, 21709), (187, 20432), (272, 14047), (374, 10216), (748, 5108), (1277, 2992), (1496, 2554)]