40914434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{3257}}^1$

素因数の和:3841

約数の個数: 16

約数和(自身を含む): 67088736

約数和(自身を除く): 26174302

約数列:

[1, 2, 11, 22, 571, 1142, 3257, 6281, 6514, 12562, 35827, 71654, 1859747, 3719494, 20457217, 40914434]

約数ペア:

[(1, 40914434), (2, 20457217), (11, 3719494), (22, 1859747), (571, 71654), (1142, 35827), (3257, 12562), (6281, 6514)]