22995998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 37558080

約数和(自身を除く): 14562082

約数列:

[1, 2, 23, 41, 46, 82, 89, 137, 178, 274, 943, 1886, 2047, 3151, 3649, 4094, 5617, 6302, 7298, 11234, 12193, 24386, 83927, 129191, 167854, 258382, 280439, 499913, 560878, 999826, 11497999, 22995998]

約数ペア:

[(1, 22995998), (2, 11497999), (23, 999826), (41, 560878), (46, 499913), (82, 280439), (89, 258382), (137, 167854), (178, 129191), (274, 83927), (943, 24386), (1886, 12193), (2047, 11234), (3151, 7298), (3649, 6302), (4094, 5617)]