22370803

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 29232000

約数和(自身を除く): 6861197

約数列:

[1, 7, 13, 29, 49, 91, 173, 203, 343, 377, 637, 1211, 1421, 2249, 2639, 4459, 5017, 8477, 9947, 15743, 18473, 35119, 59339, 65221, 110201, 129311, 245833, 456547, 771407, 1720831, 3195829, 22370803]

約数ペア:

[(1, 22370803), (7, 3195829), (13, 1720831), (29, 771407), (49, 456547), (91, 245833), (173, 129311), (203, 110201), (343, 65221), (377, 59339), (637, 35119), (1211, 18473), (1421, 15743), (2249, 9947), (2639, 8477), (4459, 5017)]