3965431964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{41243}}^1$

素因数の和:41346

約数の個数: 36

約数和(自身を含む): 7651339416

約数和(自身を除く): 3685907452

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 1849, 2236, 3698, 7396, 24037, 41243, 48074, 82486, 96148, 164972, 536159, 1072318, 1773449, 2144636, 3546898, 7093796, 23054837, 46109674, 76258307, 92219348, 152516614, 305033228, 991357991, 1982715982, 3965431964]

約数ペア:

[(1, 3965431964), (2, 1982715982), (4, 991357991), (13, 305033228), (26, 152516614), (43, 92219348), (52, 76258307), (86, 46109674), (172, 23054837), (559, 7093796), (1118, 3546898), (1849, 2144636), (2236, 1773449), (3698, 1072318), (7396, 536159), (24037, 164972), (41243, 96148), (48074, 82486)]