422231458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{2927}}^1$

素因数の和:3102

約数の個数: 32

約数和(自身を含む): 708341760

約数和(自身を除く): 286110302

約数列:

[1, 2, 11, 22, 79, 83, 158, 166, 869, 913, 1738, 1826, 2927, 5854, 6557, 13114, 32197, 64394, 72127, 144254, 231233, 242941, 462466, 485882, 2543563, 2672351, 5087126, 5344702, 19192339, 38384678, 211115729, 422231458]

約数ペア:

[(1, 422231458), (2, 211115729), (11, 38384678), (22, 19192339), (79, 5344702), (83, 5087126), (158, 2672351), (166, 2543563), (869, 485882), (913, 462466), (1738, 242941), (1826, 231233), (2927, 144254), (5854, 72127), (6557, 64394), (13114, 32197)]