487461198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{16993}}^1$

素因数の和:17688

約数の個数: 32

約数和(自身を含む): 1115894016

約数和(自身を除く): 628432818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 683, 1366, 2049, 4098, 4781, 9562, 14343, 16993, 28686, 33986, 50979, 101958, 118951, 237902, 356853, 713706, 11606219, 23212438, 34818657, 69637314, 81243533, 162487066, 243730599, 487461198]

約数ペア:

[(1, 487461198), (2, 243730599), (3, 162487066), (6, 81243533), (7, 69637314), (14, 34818657), (21, 23212438), (42, 11606219), (683, 713706), (1366, 356853), (2049, 237902), (4098, 118951), (4781, 101958), (9562, 50979), (14343, 33986), (16993, 28686)]