5188876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 11999232

約数和(自身を除く): 6810356

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 991, 1309, 1982, 2618, 3964, 5236, 6937, 10901, 13874, 16847, 21802, 27748, 33694, 43604, 67388, 76307, 117929, 152614, 185317, 235858, 305228, 370634, 471716, 741268, 1297219, 2594438, 5188876]

約数ペア:

[(1, 5188876), (2, 2594438), (4, 1297219), (7, 741268), (11, 471716), (14, 370634), (17, 305228), (22, 235858), (28, 185317), (34, 152614), (44, 117929), (68, 76307), (77, 67388), (119, 43604), (154, 33694), (187, 27748), (238, 21802), (308, 16847), (374, 13874), (476, 10901), (748, 6937), (991, 5236), (1309, 3964), (1982, 2618)]