4485976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2683}}^1$

素因数の和:2719

約数の個数: 32

約数和(自身を含む): 9662400

約数和(自身を除く): 5176424

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 2683, 5366, 10732, 21464, 29513, 50977, 59026, 101954, 118052, 203908, 236104, 407816, 560747, 1121494, 2242988, 4485976]

約数ペア:

[(1, 4485976), (2, 2242988), (4, 1121494), (8, 560747), (11, 407816), (19, 236104), (22, 203908), (38, 118052), (44, 101954), (76, 59026), (88, 50977), (152, 29513), (209, 21464), (418, 10732), (836, 5366), (1672, 2683)]