1279175057666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2221}}^1\times {\mathrm{109537}}^1$

素因数の和:112010

約数の個数: 32

約数和(自身を含む): 2102919287040

約数和(自身を除く): 823744229374

約数列:

[1, 2, 11, 22, 239, 478, 2221, 2629, 4442, 5258, 24431, 48862, 109537, 219074, 530819, 1061638, 1204907, 2409814, 5839009, 11678018, 26179343, 52358686, 243281677, 287972773, 486563354, 575945546, 2676098447, 5352196894, 58144320803, 116288641606, 639587528833, 1279175057666]

約数ペア:

[(1, 1279175057666), (2, 639587528833), (11, 116288641606), (22, 58144320803), (239, 5352196894), (478, 2676098447), (2221, 575945546), (2629, 486563354), (4442, 287972773), (5258, 243281677), (24431, 52358686), (48862, 26179343), (109537, 11678018), (219074, 5839009), (530819, 2409814), (1061638, 1204907)]