16171168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{38873}}^1$

素因数の和:38896

約数の個数: 24

約数和(自身を含む): 34286868

約数和(自身を除く): 18115700

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 38873, 77746, 155492, 310984, 505349, 621968, 1010698, 1243936, 2021396, 4042792, 8085584, 16171168]

約数ペア:

[(1, 16171168), (2, 8085584), (4, 4042792), (8, 2021396), (13, 1243936), (16, 1010698), (26, 621968), (32, 505349), (52, 310984), (104, 155492), (208, 77746), (416, 38873)]