25807938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19463}}^1$

素因数の和:19498

約数の個数: 32

約数和(自身を含む): 58859136

約数和(自身を除く): 33051198

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 19463, 38926, 58389, 116778, 253019, 330871, 506038, 661742, 759057, 992613, 1518114, 1985226, 4301323, 8602646, 12903969, 25807938]

約数ペア:

[(1, 25807938), (2, 12903969), (3, 8602646), (6, 4301323), (13, 1985226), (17, 1518114), (26, 992613), (34, 759057), (39, 661742), (51, 506038), (78, 330871), (102, 253019), (221, 116778), (442, 58389), (663, 38926), (1326, 19463)]