40401138

素因数分解:

$2^1\times 3^1\times {\mathrm{383}}^1\times {\mathrm{17581}}^1$

素因数の和:17969

約数の個数: 16

約数和(自身を含む): 81017856

約数和(自身を除く): 40616718

約数列:

[1, 2, 3, 6, 383, 766, 1149, 2298, 17581, 35162, 52743, 105486, 6733523, 13467046, 20200569, 40401138]

約数ペア:

[(1, 40401138), (2, 20200569), (3, 13467046), (6, 6733523), (383, 105486), (766, 52743), (1149, 35162), (2298, 17581)]