40171244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9973}}^1$

素因数の和:10049

約数の個数: 24

約数和(自身を含む): 75403440

約数和(自身を除く): 35232196

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 9973, 19946, 39892, 189487, 378974, 528569, 757948, 1057138, 2114276, 10042811, 20085622, 40171244]

約数ペア:

[(1, 40171244), (2, 20085622), (4, 10042811), (19, 2114276), (38, 1057138), (53, 757948), (76, 528569), (106, 378974), (212, 189487), (1007, 39892), (2014, 19946), (4028, 9973)]