26022190

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 47910240

約数和(自身を除く): 21888050

約数列:

[1, 2, 5, 10, 97, 139, 193, 194, 278, 386, 485, 695, 965, 970, 1390, 1930, 13483, 18721, 26827, 26966, 37442, 53654, 67415, 93605, 134135, 134830, 187210, 268270, 2602219, 5204438, 13011095, 26022190]

約数ペア:

[(1, 26022190), (2, 13011095), (5, 5204438), (10, 2602219), (97, 268270), (139, 187210), (193, 134830), (194, 134135), (278, 93605), (386, 67415), (485, 53654), (695, 37442), (965, 26966), (970, 26827), (1390, 18721), (1930, 13483)]