15427196

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{349}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 27812400

約数和(自身を除く): 12385204

約数列:

[1, 2, 4, 43, 86, 172, 257, 349, 514, 698, 1028, 1396, 11051, 15007, 22102, 30014, 44204, 60028, 89693, 179386, 358772, 3856799, 7713598, 15427196]

約数ペア:

[(1, 15427196), (2, 7713598), (4, 3856799), (43, 358772), (86, 179386), (172, 89693), (257, 60028), (349, 44204), (514, 30014), (698, 22102), (1028, 15007), (1396, 11051)]