13438224

素因数分解:

$2^4\times 3^4\times {\mathrm{10369}}^1$

素因数の和:10389

約数の個数: 50

約数和(自身を含む): 38897870

約数和(自身を除く): 25459646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 10369, 20738, 31107, 41476, 62214, 82952, 93321, 124428, 165904, 186642, 248856, 279963, 373284, 497712, 559926, 746568, 839889, 1119852, 1493136, 1679778, 2239704, 3359556, 4479408, 6719112, 13438224]

約数ペア:

[(1, 13438224), (2, 6719112), (3, 4479408), (4, 3359556), (6, 2239704), (8, 1679778), (9, 1493136), (12, 1119852), (16, 839889), (18, 746568), (24, 559926), (27, 497712), (36, 373284), (48, 279963), (54, 248856), (72, 186642), (81, 165904), (108, 124428), (144, 93321), (162, 82952), (216, 62214), (324, 41476), (432, 31107), (648, 20738), (1296, 10369)]