4299246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 10764000

約数和(自身を除く): 6464754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 229, 298, 447, 458, 687, 894, 1043, 1341, 1374, 1603, 2061, 2086, 2682, 3129, 3206, 4122, 4809, 6258, 9387, 9618, 14427, 18774, 28854, 34121, 68242, 102363, 204726, 238847, 307089, 477694, 614178, 716541, 1433082, 2149623, 4299246]

約数ペア:

[(1, 4299246), (2, 2149623), (3, 1433082), (6, 716541), (7, 614178), (9, 477694), (14, 307089), (18, 238847), (21, 204726), (42, 102363), (63, 68242), (126, 34121), (149, 28854), (229, 18774), (298, 14427), (447, 9618), (458, 9387), (687, 6258), (894, 4809), (1043, 4122), (1341, 3206), (1374, 3129), (1603, 2682), (2061, 2086)]