12713204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 27955200

約数和(自身を除く): 15241996

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1039, 1748, 2078, 3059, 4156, 6118, 7273, 12236, 14546, 19741, 23897, 29092, 39482, 47794, 78964, 95588, 138187, 167279, 276374, 334558, 454043, 552748, 669116, 908086, 1816172, 3178301, 6356602, 12713204]

約数ペア:

[(1, 12713204), (2, 6356602), (4, 3178301), (7, 1816172), (14, 908086), (19, 669116), (23, 552748), (28, 454043), (38, 334558), (46, 276374), (76, 167279), (92, 138187), (133, 95588), (161, 78964), (266, 47794), (322, 39482), (437, 29092), (532, 23897), (644, 19741), (874, 14546), (1039, 12236), (1748, 7273), (2078, 6118), (3059, 4156)]