20228434372

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{1549}}^1\times {\mathrm{13007}}^1$

素因数の和:14811

約数の個数: 24

約数和(自身を含む): 35566473600

約数和(自身を除く): 15338039228

約数列:

[1, 2, 4, 251, 502, 1004, 1549, 3098, 6196, 13007, 26014, 52028, 388799, 777598, 1555196, 3264757, 6529514, 13059028, 20147843, 40295686, 80591372, 5057108593, 10114217186, 20228434372]

約数ペア:

[(1, 20228434372), (2, 10114217186), (4, 5057108593), (251, 80591372), (502, 40295686), (1004, 20147843), (1549, 13059028), (3098, 6529514), (6196, 3264757), (13007, 1555196), (26014, 777598), (52028, 388799)]