12509636

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 22456896

約数和(自身を除く): 9947260

約数列:

[1, 2, 4, 61, 122, 167, 244, 307, 334, 614, 668, 1228, 10187, 18727, 20374, 37454, 40748, 51269, 74908, 102538, 205076, 3127409, 6254818, 12509636]

約数ペア:

[(1, 12509636), (2, 6254818), (4, 3127409), (61, 205076), (122, 102538), (167, 74908), (244, 51269), (307, 40748), (334, 37454), (614, 20374), (668, 18727), (1228, 10187)]