7216397398

素因数分解:

$2^1\times 7^1\times {\mathrm{4451}}^1\times {\mathrm{115807}}^1$

素因数の和:120267

約数の個数: 16

約数和(自身を含む): 12373853184

約数和(自身を除く): 5157455786

約数列:

[1, 2, 7, 14, 4451, 8902, 31157, 62314, 115807, 231614, 810649, 1621298, 515456957, 1030913914, 3608198699, 7216397398]

約数ペア:

[(1, 7216397398), (2, 3608198699), (7, 1030913914), (14, 515456957), (4451, 1621298), (8902, 810649), (31157, 231614), (62314, 115807)]