64034254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{15641}}^1$

素因数の和:15755

約数の個数: 16

約数和(自身を含む): 101360160

約数和(自身を除く): 37325906

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 15641, 31282, 359743, 719486, 1392049, 2784098, 32017127, 64034254]

約数ペア:

[(1, 64034254), (2, 32017127), (23, 2784098), (46, 1392049), (89, 719486), (178, 359743), (2047, 31282), (4094, 15641)]