13437744

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3943}}^1$

素因数の和:4025

約数の個数: 40

約数和(自身を含む): 35212032

約数和(自身を除く): 21774288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 3943, 7886, 11829, 15772, 23658, 31544, 47316, 63088, 94632, 189264, 279953, 559906, 839859, 1119812, 1679718, 2239624, 3359436, 4479248, 6718872, 13437744]

約数ペア:

[(1, 13437744), (2, 6718872), (3, 4479248), (4, 3359436), (6, 2239624), (8, 1679718), (12, 1119812), (16, 839859), (24, 559906), (48, 279953), (71, 189264), (142, 94632), (213, 63088), (284, 47316), (426, 31544), (568, 23658), (852, 15772), (1136, 11829), (1704, 7886), (3408, 3943)]