12944130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22709}}^1$

素因数の和:22738

約数の個数: 32

約数和(自身を含む): 32702400

約数和(自身を除く): 19758270

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 22709, 45418, 68127, 113545, 136254, 227090, 340635, 431471, 681270, 862942, 1294413, 2157355, 2588826, 4314710, 6472065, 12944130]

約数ペア:

[(1, 12944130), (2, 6472065), (3, 4314710), (5, 2588826), (6, 2157355), (10, 1294413), (15, 862942), (19, 681270), (30, 431471), (38, 340635), (57, 227090), (95, 136254), (114, 113545), (190, 68127), (285, 45418), (570, 22709)]