26361986

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2239}}^1$

素因数の和:2306

約数の個数: 24

約数和(自身を含む): 46824960

約数和(自身を除く): 20462974

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 841, 1682, 2239, 4478, 5887, 11774, 15673, 31346, 64931, 129862, 454517, 909034, 1882999, 3765998, 13180993, 26361986]

約数ペア:

[(1, 26361986), (2, 13180993), (7, 3765998), (14, 1882999), (29, 909034), (58, 454517), (203, 129862), (406, 64931), (841, 31346), (1682, 15673), (2239, 11774), (4478, 5887)]