1343877652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{5521}}^1$

素因数の和:5720

約数の個数: 48

約数和(自身を含む): 2632182784

約数和(自身を除く): 1288305132

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 151, 302, 403, 604, 806, 1612, 1963, 3926, 4681, 5521, 7852, 9362, 11042, 18724, 22084, 60853, 71773, 121706, 143546, 171151, 243412, 287092, 342302, 684604, 833671, 1667342, 2224963, 3334684, 4449926, 8899852, 10837723, 21675446, 25843801, 43350892, 51687602, 103375204, 335969413, 671938826, 1343877652]

約数ペア:

[(1, 1343877652), (2, 671938826), (4, 335969413), (13, 103375204), (26, 51687602), (31, 43350892), (52, 25843801), (62, 21675446), (124, 10837723), (151, 8899852), (302, 4449926), (403, 3334684), (604, 2224963), (806, 1667342), (1612, 833671), (1963, 684604), (3926, 342302), (4681, 287092), (5521, 243412), (7852, 171151), (9362, 143546), (11042, 121706), (18724, 71773), (22084, 60853)]