15999938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14519}}^1$

素因数の和:14569

約数の個数: 16

約数和(自身を含む): 26136000

約数和(自身を除く): 10136062

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 14519, 29038, 275861, 421051, 551722, 842102, 7999969, 15999938]

約数ペア:

[(1, 15999938), (2, 7999969), (19, 842102), (29, 551722), (38, 421051), (58, 275861), (551, 29038), (1102, 14519)]