13550274

素因数分解:

$2^1\times 3^3\times {\mathrm{349}}^1\times {\mathrm{719}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 30240000

約数和(自身を除く): 16689726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 349, 698, 719, 1047, 1438, 2094, 2157, 3141, 4314, 6282, 6471, 9423, 12942, 18846, 19413, 38826, 250931, 501862, 752793, 1505586, 2258379, 4516758, 6775137, 13550274]

約数ペア:

[(1, 13550274), (2, 6775137), (3, 4516758), (6, 2258379), (9, 1505586), (18, 752793), (27, 501862), (54, 250931), (349, 38826), (698, 19413), (719, 18846), (1047, 12942), (1438, 9423), (2094, 6471), (2157, 6282), (3141, 4314)]