7680974

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{547}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 14204160

約数和(自身を除く): 6523186

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 238, 413, 547, 826, 1003, 1094, 2006, 3829, 7021, 7658, 9299, 14042, 18598, 32273, 64546, 65093, 130186, 225911, 451822, 548641, 1097282, 3840487, 7680974]

約数ペア:

[(1, 7680974), (2, 3840487), (7, 1097282), (14, 548641), (17, 451822), (34, 225911), (59, 130186), (118, 65093), (119, 64546), (238, 32273), (413, 18598), (547, 14042), (826, 9299), (1003, 7658), (1094, 7021), (2006, 3829)]