543344

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1208

約数の個数: 20

約数和(自身を含む): 1089960

約数和(自身を除く): 546616

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1171, 2342, 4684, 9368, 18736, 33959, 67918, 135836, 271672, 543344]

約数ペア:

[(1, 543344), (2, 271672), (4, 135836), (8, 67918), (16, 33959), (29, 18736), (58, 9368), (116, 4684), (232, 2342), (464, 1171)]