1369439318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{72053}}^1$

素因数の和:72128

約数の個数: 32

約数和(自身を含む): 2396804256

約数和(自身を除く): 1027364938

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 9503, 19006, 72053, 144106, 936689, 1224901, 1873378, 2449802, 3098279, 6196558, 15923713, 31847426, 40277627, 52670743, 80555254, 105341486, 684719659, 1369439318]

約数ペア:

[(1, 1369439318), (2, 684719659), (13, 105341486), (17, 80555254), (26, 52670743), (34, 40277627), (43, 31847426), (86, 15923713), (221, 6196558), (442, 3098279), (559, 2449802), (731, 1873378), (1118, 1224901), (1462, 936689), (9503, 144106), (19006, 72053)]