12954888

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7823}}^1$

素因数の和:7858

約数の個数: 48

約数和(自身を含む): 36616320

約数和(自身を除く): 23661432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 7823, 15646, 23469, 31292, 46938, 62584, 70407, 93876, 140814, 179929, 187752, 281628, 359858, 539787, 563256, 719716, 1079574, 1439432, 1619361, 2159148, 3238722, 4318296, 6477444, 12954888]

約数ペア:

[(1, 12954888), (2, 6477444), (3, 4318296), (4, 3238722), (6, 2159148), (8, 1619361), (9, 1439432), (12, 1079574), (18, 719716), (23, 563256), (24, 539787), (36, 359858), (46, 281628), (69, 187752), (72, 179929), (92, 140814), (138, 93876), (184, 70407), (207, 62584), (276, 46938), (414, 31292), (552, 23469), (828, 15646), (1656, 7823)]