1118743574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{44497}}^1$

素因数の和:45479

約数の個数: 16

約数和(自身を含む): 1809110688

約数和(自身を除く): 690367114

約数列:

[1, 2, 13, 26, 967, 1934, 12571, 25142, 44497, 88994, 578461, 1156922, 43028599, 86057198, 559371787, 1118743574]

約数ペア:

[(1, 1118743574), (2, 559371787), (13, 86057198), (26, 43028599), (967, 1156922), (1934, 578461), (12571, 88994), (25142, 44497)]