27553186

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2073

約数の個数: 16

約数和(自身を含む): 42500736

約数和(自身を除く): 14947550

約数列:

[1, 2, 47, 94, 157, 314, 1867, 3734, 7379, 14758, 87749, 175498, 293119, 586238, 13776593, 27553186]

約数ペア:

[(1, 27553186), (2, 13776593), (47, 586238), (94, 293119), (157, 175498), (314, 87749), (1867, 14758), (3734, 7379)]