28827582

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3213

約数の個数: 48

約数和(自身を含む): 69253632

約数和(自身を除く): 40426050

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 3163, 4557, 6326, 9114, 9489, 18978, 22141, 44282, 66423, 98053, 132846, 154987, 196106, 294159, 309974, 464961, 588318, 686371, 929922, 1372742, 2059113, 4118226, 4804597, 9609194, 14413791, 28827582]

約数ペア:

[(1, 28827582), (2, 14413791), (3, 9609194), (6, 4804597), (7, 4118226), (14, 2059113), (21, 1372742), (31, 929922), (42, 686371), (49, 588318), (62, 464961), (93, 309974), (98, 294159), (147, 196106), (186, 154987), (217, 132846), (294, 98053), (434, 66423), (651, 44282), (1302, 22141), (1519, 18978), (3038, 9489), (3163, 9114), (4557, 6326)]