347841212

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{29873}}^1$

素因数の和:29989

約数の個数: 24

約数和(自身を含む): 632372832

約数和(自身を除く): 284531620

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644, 29873, 59746, 119492, 1224793, 2120983, 2449586, 4241966, 4899172, 8483932, 86960303, 173920606, 347841212]

約数ペア:

[(1, 347841212), (2, 173920606), (4, 86960303), (41, 8483932), (71, 4899172), (82, 4241966), (142, 2449586), (164, 2120983), (284, 1224793), (2911, 119492), (5822, 59746), (11644, 29873)]