13805726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{653}}^1$

素因数の和:728

約数の個数: 24

約数和(自身を含む): 23379192

約数和(自身を除く): 9573466

約数列:

[1, 2, 11, 22, 31, 62, 341, 653, 682, 961, 1306, 1922, 7183, 10571, 14366, 20243, 21142, 40486, 222673, 445346, 627533, 1255066, 6902863, 13805726]

約数ペア:

[(1, 13805726), (2, 6902863), (11, 1255066), (22, 627533), (31, 445346), (62, 222673), (341, 40486), (653, 21142), (682, 20243), (961, 14366), (1306, 10571), (1922, 7183)]