15194676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3413}}^1$

素因数の和:3480

約数の個数: 48

約数和(自身を含む): 41295744

約数和(自身を除く): 26101068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 3413, 4452, 6826, 10239, 13652, 20478, 23891, 40956, 47782, 71673, 95564, 143346, 180889, 286692, 361778, 542667, 723556, 1085334, 1266223, 2170668, 2532446, 3798669, 5064892, 7597338, 15194676]

約数ペア:

[(1, 15194676), (2, 7597338), (3, 5064892), (4, 3798669), (6, 2532446), (7, 2170668), (12, 1266223), (14, 1085334), (21, 723556), (28, 542667), (42, 361778), (53, 286692), (84, 180889), (106, 143346), (159, 95564), (212, 71673), (318, 47782), (371, 40956), (636, 23891), (742, 20478), (1113, 13652), (1484, 10239), (2226, 6826), (3413, 4452)]