15827226

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 32425920

約数和(自身を除く): 16598694

約数列:

[1, 2, 3, 6, 89, 107, 178, 214, 267, 277, 321, 534, 554, 642, 831, 1662, 9523, 19046, 24653, 28569, 29639, 49306, 57138, 59278, 73959, 88917, 147918, 177834, 2637871, 5275742, 7913613, 15827226]

約数ペア:

[(1, 15827226), (2, 7913613), (3, 5275742), (6, 2637871), (89, 177834), (107, 147918), (178, 88917), (214, 73959), (267, 59278), (277, 57138), (321, 49306), (534, 29639), (554, 28569), (642, 24653), (831, 19046), (1662, 9523)]