47406898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7159}}^1$

素因数の和:7222

約数の個数: 32

約数和(自身を含む): 90731520

約数和(自身を除く): 43324622

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 301, 473, 602, 946, 3311, 6622, 7159, 14318, 50113, 78749, 100226, 157498, 307837, 551243, 615674, 1102486, 2154859, 3386207, 4309718, 6772414, 23703449, 47406898]

約数ペア:

[(1, 47406898), (2, 23703449), (7, 6772414), (11, 4309718), (14, 3386207), (22, 2154859), (43, 1102486), (77, 615674), (86, 551243), (154, 307837), (301, 157498), (473, 100226), (602, 78749), (946, 50113), (3311, 14318), (6622, 7159)]