40961396

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2371}}^1$

素因数の和:2999

約数の個数: 24

約数和(自身を含む): 82090176

約数和(自身を除く): 41128780

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 2371, 2468, 4319, 4742, 8638, 9484, 16597, 17276, 33194, 66388, 1462907, 2925814, 5851628, 10240349, 20480698, 40961396]

約数ペア:

[(1, 40961396), (2, 20480698), (4, 10240349), (7, 5851628), (14, 2925814), (28, 1462907), (617, 66388), (1234, 33194), (2371, 17276), (2468, 16597), (4319, 9484), (4742, 8638)]