11867224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 23911200

約数和(自身を除く): 12043976

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 1229, 2414, 2458, 4828, 4916, 9656, 9832, 20893, 41786, 83572, 87259, 167144, 174518, 349036, 698072, 1483403, 2966806, 5933612, 11867224]

約数ペア:

[(1, 11867224), (2, 5933612), (4, 2966806), (8, 1483403), (17, 698072), (34, 349036), (68, 174518), (71, 167144), (136, 87259), (142, 83572), (284, 41786), (568, 20893), (1207, 9832), (1229, 9656), (2414, 4916), (2458, 4828)]