28432394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{3037}}^1$

素因数の和:3221

約数の個数: 16

約数和(自身を含む): 44330496

約数和(自身を除く): 15898102

約数列:

[1, 2, 31, 62, 151, 302, 3037, 4681, 6074, 9362, 94147, 188294, 458587, 917174, 14216197, 28432394]

約数ペア:

[(1, 28432394), (2, 14216197), (31, 917174), (62, 458587), (151, 188294), (302, 94147), (3037, 9362), (4681, 6074)]