40880894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37097}}^1$

素因数の和:37147

約数の個数: 16

約数和(自身を含む): 66776400

約数和(自身を除く): 25895506

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 37097, 74194, 704843, 1075813, 1409686, 2151626, 20440447, 40880894]

約数ペア:

[(1, 40880894), (2, 20440447), (19, 2151626), (29, 1409686), (38, 1075813), (58, 704843), (551, 74194), (1102, 37097)]