450891842

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 715269744

約数和(自身を除く): 264377902

約数列:

[1, 2, 37, 41, 74, 82, 353, 421, 706, 842, 1517, 3034, 13061, 14473, 15577, 17261, 26122, 28946, 31154, 34522, 148613, 297226, 535501, 638657, 1071002, 1277314, 5498681, 6093133, 10997362, 12186266, 225445921, 450891842]

約数ペア:

[(1, 450891842), (2, 225445921), (37, 12186266), (41, 10997362), (74, 6093133), (82, 5498681), (353, 1277314), (421, 1071002), (706, 638657), (842, 535501), (1517, 297226), (3034, 148613), (13061, 34522), (14473, 31154), (15577, 28946), (17261, 26122)]