4007262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 9292032

約数和(自身を除く): 5284770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1307, 1533, 2614, 3066, 3921, 7842, 9149, 18298, 27447, 54894, 95411, 190822, 286233, 572466, 667877, 1335754, 2003631, 4007262]

約数ペア:

[(1, 4007262), (2, 2003631), (3, 1335754), (6, 667877), (7, 572466), (14, 286233), (21, 190822), (42, 95411), (73, 54894), (146, 27447), (219, 18298), (438, 9149), (511, 7842), (1022, 3921), (1307, 3066), (1533, 2614)]