438828922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{3539}}^1$

素因数の和:4086

約数の個数: 32

約数和(自身を含む): 798284160

約数和(自身を除く): 359455238

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 521, 1042, 3539, 3647, 7078, 7294, 8857, 17714, 24773, 49546, 60163, 61999, 120326, 123998, 421141, 842282, 1843819, 3687638, 12906733, 25813466, 31344923, 62689846, 219414461, 438828922]

約数ペア:

[(1, 438828922), (2, 219414461), (7, 62689846), (14, 31344923), (17, 25813466), (34, 12906733), (119, 3687638), (238, 1843819), (521, 842282), (1042, 421141), (3539, 123998), (3647, 120326), (7078, 61999), (7294, 60163), (8857, 49546), (17714, 24773)]