23140594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 37944000

約数和(自身を除く): 14803406

約数列:

[1, 2, 19, 38, 61, 67, 122, 134, 149, 298, 1159, 1273, 2318, 2546, 2831, 4087, 5662, 8174, 9089, 9983, 18178, 19966, 77653, 155306, 172691, 189677, 345382, 379354, 608963, 1217926, 11570297, 23140594]

約数ペア:

[(1, 23140594), (2, 11570297), (19, 1217926), (38, 608963), (61, 379354), (67, 345382), (122, 189677), (134, 172691), (149, 155306), (298, 77653), (1159, 19966), (1273, 18178), (2318, 9983), (2546, 9089), (2831, 8174), (4087, 5662)]