12964518

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{14699}}^1$

素因数の和:14721

約数の個数: 36

約数和(自身を含む): 32678100

約数和(自身を除く): 19713582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 14699, 29398, 44097, 88194, 102893, 132291, 205786, 264582, 308679, 617358, 720251, 926037, 1440502, 1852074, 2160753, 4321506, 6482259, 12964518]

約数ペア:

[(1, 12964518), (2, 6482259), (3, 4321506), (6, 2160753), (7, 1852074), (9, 1440502), (14, 926037), (18, 720251), (21, 617358), (42, 308679), (49, 264582), (63, 205786), (98, 132291), (126, 102893), (147, 88194), (294, 44097), (441, 29398), (882, 14699)]