40468228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2371}}^1$

素因数の和:2643

約数の個数: 24

約数和(自身を含む): 75315744

約数和(自身を除く): 34847516

約数列:

[1, 2, 4, 17, 34, 68, 251, 502, 1004, 2371, 4267, 4742, 8534, 9484, 17068, 40307, 80614, 161228, 595121, 1190242, 2380484, 10117057, 20234114, 40468228]

約数ペア:

[(1, 40468228), (2, 20234114), (4, 10117057), (17, 2380484), (34, 1190242), (68, 595121), (251, 161228), (502, 80614), (1004, 40307), (2371, 17068), (4267, 9484), (4742, 8534)]