1143281744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{6495919}}^1$

素因数の和:6495938

約数の個数: 20

約数和(自身を含む): 2416482240

約数和(自身を除く): 1273200496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 6495919, 12991838, 25983676, 51967352, 71455109, 103934704, 142910218, 285820436, 571640872, 1143281744]

約数ペア:

[(1, 1143281744), (2, 571640872), (4, 285820436), (8, 142910218), (11, 103934704), (16, 71455109), (22, 51967352), (44, 25983676), (88, 12991838), (176, 6495919)]