15515938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{5717}}^1$

素因数の和:5801

約数の個数: 16

約数和(自身を含む): 24701760

約数和(自身を除く): 9185822

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 5717, 11434, 131491, 262982, 337303, 674606, 7757969, 15515938]

約数ペア:

[(1, 15515938), (2, 7757969), (23, 674606), (46, 337303), (59, 262982), (118, 131491), (1357, 11434), (2714, 5717)]