24338620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{3371}}^1$

素因数の和:3418

約数の個数: 36

約数和(自身を含む): 53958744

約数和(自身を除く): 29620124

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 361, 380, 722, 1444, 1805, 3371, 3610, 6742, 7220, 13484, 16855, 33710, 64049, 67420, 128098, 256196, 320245, 640490, 1216931, 1280980, 2433862, 4867724, 6084655, 12169310, 24338620]

約数ペア:

[(1, 24338620), (2, 12169310), (4, 6084655), (5, 4867724), (10, 2433862), (19, 1280980), (20, 1216931), (38, 640490), (76, 320245), (95, 256196), (190, 128098), (361, 67420), (380, 64049), (722, 33710), (1444, 16855), (1805, 13484), (3371, 7220), (3610, 6742)]