19005744

素因数分解:

$2^4\times 3^1\times {\mathrm{395953}}^1$

素因数の和:395964

約数の個数: 20

約数和(自身を含む): 49098296

約数和(自身を除く): 30092552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 395953, 791906, 1187859, 1583812, 2375718, 3167624, 4751436, 6335248, 9502872, 19005744]

約数ペア:

[(1, 19005744), (2, 9502872), (3, 6335248), (4, 4751436), (6, 3167624), (8, 2375718), (12, 1583812), (16, 1187859), (24, 791906), (48, 395953)]