132474978

素因数分解:

$2^1\times 3^2\times {\mathrm{983}}^1\times {\mathrm{7487}}^1$

素因数の和:8478

約数の個数: 24

約数和(自身を含む): 287359488

約数和(自身を除く): 154884510

約数列:

[1, 2, 3, 6, 9, 18, 983, 1966, 2949, 5898, 7487, 8847, 14974, 17694, 22461, 44922, 67383, 134766, 7359721, 14719442, 22079163, 44158326, 66237489, 132474978]

約数ペア:

[(1, 132474978), (2, 66237489), (3, 44158326), (6, 22079163), (9, 14719442), (18, 7359721), (983, 134766), (1966, 67383), (2949, 44922), (5898, 22461), (7487, 17694), (8847, 14974)]