12835158

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 30164400

約数和(自身を除く): 17329242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 149, 293, 294, 298, 447, 586, 879, 894, 1043, 1758, 2051, 2086, 3129, 4102, 6153, 6258, 7301, 12306, 14357, 14602, 21903, 28714, 43071, 43657, 43806, 86142, 87314, 130971, 261942, 305599, 611198, 916797, 1833594, 2139193, 4278386, 6417579, 12835158]

約数ペア:

[(1, 12835158), (2, 6417579), (3, 4278386), (6, 2139193), (7, 1833594), (14, 916797), (21, 611198), (42, 305599), (49, 261942), (98, 130971), (147, 87314), (149, 86142), (293, 43806), (294, 43657), (298, 43071), (447, 28714), (586, 21903), (879, 14602), (894, 14357), (1043, 12306), (1758, 7301), (2051, 6258), (2086, 6153), (3129, 4102)]