127218028

素因数分解:

$2^2\times 7^1\times {\mathrm{1237}}^1\times {\mathrm{3673}}^1$

素因数の和:4921

約数の個数: 24

約数和(自身を含む): 254711072

約数和(自身を除く): 127493044

約数列:

[1, 2, 4, 7, 14, 28, 1237, 2474, 3673, 4948, 7346, 8659, 14692, 17318, 25711, 34636, 51422, 102844, 4543501, 9087002, 18174004, 31804507, 63609014, 127218028]

約数ペア:

[(1, 127218028), (2, 63609014), (4, 31804507), (7, 18174004), (14, 9087002), (28, 4543501), (1237, 102844), (2474, 51422), (3673, 34636), (4948, 25711), (7346, 17318), (8659, 14692)]