12247638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6827}}^1$

素因数の和:6868

約数の個数: 32

約数和(自身を含む): 27530496

約数和(自身を除く): 15282858

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 6827, 13654, 20481, 40962, 88751, 157021, 177502, 266253, 314042, 471063, 532506, 942126, 2041273, 4082546, 6123819, 12247638]

約数ペア:

[(1, 12247638), (2, 6123819), (3, 4082546), (6, 2041273), (13, 942126), (23, 532506), (26, 471063), (39, 314042), (46, 266253), (69, 177502), (78, 157021), (138, 88751), (299, 40962), (598, 20481), (897, 13654), (1794, 6827)]