19462265624

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{2389}}^1\times {\mathrm{12269}}^1$

素因数の和:14747

約数の個数: 32

約数和(自身を含む): 36949878000

約数和(自身を除く): 17487612376

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 2389, 4778, 9556, 12269, 19112, 24538, 49076, 98152, 198287, 396574, 793148, 1018327, 1586296, 2036654, 4073308, 8146616, 29310641, 58621282, 117242564, 234485128, 2432783203, 4865566406, 9731132812, 19462265624]

約数ペア:

[(1, 19462265624), (2, 9731132812), (4, 4865566406), (8, 2432783203), (83, 234485128), (166, 117242564), (332, 58621282), (664, 29310641), (2389, 8146616), (4778, 4073308), (9556, 2036654), (12269, 1586296), (19112, 1018327), (24538, 793148), (49076, 396574), (98152, 198287)]