127420414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{601}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 218453760

約数和(自身を除く): 91033346

約数列:

[1, 2, 11, 22, 23, 46, 253, 419, 506, 601, 838, 1202, 4609, 6611, 9218, 9637, 13222, 13823, 19274, 27646, 106007, 152053, 212014, 251819, 304106, 503638, 2770009, 5540018, 5791837, 11583674, 63710207, 127420414]

約数ペア:

[(1, 127420414), (2, 63710207), (11, 11583674), (22, 5791837), (23, 5540018), (46, 2770009), (253, 503638), (419, 304106), (506, 251819), (601, 212014), (838, 152053), (1202, 106007), (4609, 27646), (6611, 19274), (9218, 13823), (9637, 13222)]