21473622

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{15101}}^1$

素因数の和:15188

約数の個数: 24

約数和(自身を含む): 47118240

約数和(自身を除く): 25644618

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 15101, 30202, 45303, 90606, 135909, 271818, 1192979, 2385958, 3578937, 7157874, 10736811, 21473622]

約数ペア:

[(1, 21473622), (2, 10736811), (3, 7157874), (6, 3578937), (9, 2385958), (18, 1192979), (79, 271818), (158, 135909), (237, 90606), (474, 45303), (711, 30202), (1422, 15101)]