13154804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 27433728

約数和(自身を除く): 14278924

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 221, 299, 391, 442, 598, 647, 782, 884, 1196, 1294, 1564, 2588, 5083, 8411, 10166, 10999, 14881, 16822, 20332, 21998, 29762, 33644, 43996, 59524, 142987, 193453, 252977, 285974, 386906, 505954, 571948, 773812, 1011908, 3288701, 6577402, 13154804]

約数ペア:

[(1, 13154804), (2, 6577402), (4, 3288701), (13, 1011908), (17, 773812), (23, 571948), (26, 505954), (34, 386906), (46, 285974), (52, 252977), (68, 193453), (92, 142987), (221, 59524), (299, 43996), (391, 33644), (442, 29762), (598, 21998), (647, 20332), (782, 16822), (884, 14881), (1196, 10999), (1294, 10166), (1564, 8411), (2588, 5083)]