6401916

素因数分解:

$2^2\times 3^4\times {\mathrm{19759}}^1$

素因数の和:19775

約数の個数: 30

約数和(自身を含む): 16736720

約数和(自身を除く): 10334804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 19759, 39518, 59277, 79036, 118554, 177831, 237108, 355662, 533493, 711324, 1066986, 1600479, 2133972, 3200958, 6401916]

約数ペア:

[(1, 6401916), (2, 3200958), (3, 2133972), (4, 1600479), (6, 1066986), (9, 711324), (12, 533493), (18, 355662), (27, 237108), (36, 177831), (54, 118554), (81, 79036), (108, 59277), (162, 39518), (324, 19759)]