16723036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 34352640

約数和(自身を除く): 17629604

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 79, 158, 187, 283, 316, 374, 566, 748, 869, 1132, 1343, 1738, 2686, 3113, 3476, 4811, 5372, 6226, 9622, 12452, 14773, 19244, 22357, 29546, 44714, 52921, 59092, 89428, 105842, 211684, 245927, 380069, 491854, 760138, 983708, 1520276, 4180759, 8361518, 16723036]

約数ペア:

[(1, 16723036), (2, 8361518), (4, 4180759), (11, 1520276), (17, 983708), (22, 760138), (34, 491854), (44, 380069), (68, 245927), (79, 211684), (158, 105842), (187, 89428), (283, 59092), (316, 52921), (374, 44714), (566, 29546), (748, 22357), (869, 19244), (1132, 14773), (1343, 12452), (1738, 9622), (2686, 6226), (3113, 5372), (3476, 4811)]