18058624478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{12487}}^1$

素因数の和:12872

約数の個数: 32

約数和(自身を含む): 28592524800

約数和(自身を除く): 10533900322

約数列:

[1, 2, 23, 46, 149, 211, 298, 422, 3427, 4853, 6854, 9706, 12487, 24974, 31439, 62878, 287201, 574402, 723097, 1446194, 1860563, 2634757, 3721126, 5269514, 42792949, 60599411, 85585898, 121198822, 392578793, 785157586, 9029312239, 18058624478]

約数ペア:

[(1, 18058624478), (2, 9029312239), (23, 785157586), (46, 392578793), (149, 121198822), (211, 85585898), (298, 60599411), (422, 42792949), (3427, 5269514), (4853, 3721126), (6854, 2634757), (9706, 1860563), (12487, 1446194), (24974, 723097), (31439, 574402), (62878, 287201)]