345777586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{12007}}^1$

素因数の和:12055

約数の個数: 48

約数和(自身を含む): 689931648

約数和(自身を除く): 344154062

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 121, 154, 187, 238, 242, 374, 847, 1309, 1694, 2057, 2618, 4114, 12007, 14399, 24014, 28798, 84049, 132077, 168098, 204119, 264154, 408238, 924539, 1428833, 1452847, 1849078, 2245309, 2857666, 2905694, 4490618, 10169929, 15717163, 20339858, 24698399, 31434326, 49396798, 172888793, 345777586]

約数ペア:

[(1, 345777586), (2, 172888793), (7, 49396798), (11, 31434326), (14, 24698399), (17, 20339858), (22, 15717163), (34, 10169929), (77, 4490618), (119, 2905694), (121, 2857666), (154, 2245309), (187, 1849078), (238, 1452847), (242, 1428833), (374, 924539), (847, 408238), (1309, 264154), (1694, 204119), (2057, 168098), (2618, 132077), (4114, 84049), (12007, 28798), (14399, 24014)]