7238336

素因数分解:

$2^6\times 7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 56

約数和(自身を含む): 16678656

約数和(自身を除く): 9440320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 151, 214, 224, 302, 428, 448, 604, 749, 856, 1057, 1208, 1498, 1712, 2114, 2416, 2996, 3424, 4228, 4832, 5992, 6848, 8456, 9664, 11984, 16157, 16912, 23968, 32314, 33824, 47936, 64628, 67648, 113099, 129256, 226198, 258512, 452396, 517024, 904792, 1034048, 1809584, 3619168, 7238336]

約数ペア:

[(1, 7238336), (2, 3619168), (4, 1809584), (7, 1034048), (8, 904792), (14, 517024), (16, 452396), (28, 258512), (32, 226198), (56, 129256), (64, 113099), (107, 67648), (112, 64628), (151, 47936), (214, 33824), (224, 32314), (302, 23968), (428, 16912), (448, 16157), (604, 11984), (749, 9664), (856, 8456), (1057, 6848), (1208, 5992), (1498, 4832), (1712, 4228), (2114, 3424), (2416, 2996)]