22853710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{557}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 45077472

約数和(自身を除く): 22223762

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 373, 557, 746, 1114, 1865, 2785, 3730, 4103, 5570, 6127, 8206, 12254, 20515, 30635, 41030, 61270, 207761, 415522, 1038805, 2077610, 2285371, 4570742, 11426855, 22853710]

約数ペア:

[(1, 22853710), (2, 11426855), (5, 4570742), (10, 2285371), (11, 2077610), (22, 1038805), (55, 415522), (110, 207761), (373, 61270), (557, 41030), (746, 30635), (1114, 20515), (1865, 12254), (2785, 8206), (3730, 6127), (4103, 5570)]