123040806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{11399}}^1$

素因数の和:11668

約数の個数: 32

約数和(自身を含む): 282355200

約数和(自身を除く): 159314394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 10794, 11399, 22798, 34197, 68394, 79793, 159586, 239379, 478758, 2929543, 5859086, 8788629, 17577258, 20506801, 41013602, 61520403, 123040806]

約数ペア:

[(1, 123040806), (2, 61520403), (3, 41013602), (6, 20506801), (7, 17577258), (14, 8788629), (21, 5859086), (42, 2929543), (257, 478758), (514, 239379), (771, 159586), (1542, 79793), (1799, 68394), (3598, 34197), (5397, 22798), (10794, 11399)]