15857459934

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1\times {\mathrm{60317}}^1$

素因数の和:61384

約数の個数: 32

約数和(自身を含む): 32484862080

約数和(自身を除く): 16627402146

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1019, 2038, 3057, 6114, 43817, 60317, 87634, 120634, 131451, 180951, 262902, 361902, 2593631, 5187262, 7780893, 15561786, 61463023, 122926046, 184389069, 368778138, 2642909989, 5285819978, 7928729967, 15857459934]

約数ペア:

[(1, 15857459934), (2, 7928729967), (3, 5285819978), (6, 2642909989), (43, 368778138), (86, 184389069), (129, 122926046), (258, 61463023), (1019, 15561786), (2038, 7780893), (3057, 5187262), (6114, 2593631), (43817, 361902), (60317, 262902), (87634, 180951), (120634, 131451)]