22930454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 38085120

約数和(自身を除く): 15154666

約数列:

[1, 2, 19, 37, 38, 47, 74, 94, 347, 694, 703, 893, 1406, 1739, 1786, 3478, 6593, 12839, 13186, 16309, 25678, 32618, 33041, 66082, 243941, 309871, 487882, 603433, 619742, 1206866, 11465227, 22930454]

約数ペア:

[(1, 22930454), (2, 11465227), (19, 1206866), (37, 619742), (38, 603433), (47, 487882), (74, 309871), (94, 243941), (347, 66082), (694, 33041), (703, 32618), (893, 25678), (1406, 16309), (1739, 13186), (1786, 12839), (3478, 6593)]