5611218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 11892096

約数和(自身を除く): 6280878

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 557, 1114, 1671, 1679, 3342, 3358, 5037, 10074, 12811, 25622, 38433, 40661, 76866, 81322, 121983, 243966, 935203, 1870406, 2805609, 5611218]

約数ペア:

[(1, 5611218), (2, 2805609), (3, 1870406), (6, 935203), (23, 243966), (46, 121983), (69, 81322), (73, 76866), (138, 40661), (146, 38433), (219, 25622), (438, 12811), (557, 10074), (1114, 5037), (1671, 3358), (1679, 3342)]