4211684

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 7692216

約数和(自身を除く): 3480532

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 421, 842, 1684, 2501, 5002, 10004, 17261, 25681, 34522, 51362, 69044, 102724, 1052921, 2105842, 4211684]

約数ペア:

[(1, 4211684), (2, 2105842), (4, 1052921), (41, 102724), (61, 69044), (82, 51362), (122, 34522), (164, 25681), (244, 17261), (421, 10004), (842, 5002), (1684, 2501)]