7274228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2371}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 13947360

約数和(自身を除く): 6673132

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 2371, 3068, 4742, 9484, 30823, 61646, 123292, 139889, 279778, 559556, 1818557, 3637114, 7274228]

約数ペア:

[(1, 7274228), (2, 3637114), (4, 1818557), (13, 559556), (26, 279778), (52, 139889), (59, 123292), (118, 61646), (236, 30823), (767, 9484), (1534, 4742), (2371, 3068)]