13191990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{62819}}^1$

素因数の和:62836

約数の個数: 32

約数和(自身を含む): 36184320

約数和(自身を除く): 22992330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 62819, 125638, 188457, 314095, 376914, 439733, 628190, 879466, 942285, 1319199, 1884570, 2198665, 2638398, 4397330, 6595995, 13191990]

約数ペア:

[(1, 13191990), (2, 6595995), (3, 4397330), (5, 2638398), (6, 2198665), (7, 1884570), (10, 1319199), (14, 942285), (15, 879466), (21, 628190), (30, 439733), (35, 376914), (42, 314095), (70, 188457), (105, 125638), (210, 62819)]