214456476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1374721}}^1$

素因数の和:1374741

約数の個数: 24

約数和(自身を含む): 538891024

約数和(自身を除く): 324434548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1374721, 2749442, 4124163, 5498884, 8248326, 16496652, 17871373, 35742746, 53614119, 71485492, 107228238, 214456476]

約数ペア:

[(1, 214456476), (2, 107228238), (3, 71485492), (4, 53614119), (6, 35742746), (12, 17871373), (13, 16496652), (26, 8248326), (39, 5498884), (52, 4124163), (78, 2749442), (156, 1374721)]