18713395144

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{152419}}^1$

素因数の和:152677

約数の個数: 32

約数和(自身を含む): 35666280000

約数和(自身を除く): 16952884856

約数列:

[1, 2, 4, 8, 103, 149, 206, 298, 412, 596, 824, 1192, 15347, 30694, 61388, 122776, 152419, 304838, 609676, 1219352, 15699157, 22710431, 31398314, 45420862, 62796628, 90841724, 125593256, 181683448, 2339174393, 4678348786, 9356697572, 18713395144]

約数ペア:

[(1, 18713395144), (2, 9356697572), (4, 4678348786), (8, 2339174393), (103, 181683448), (149, 125593256), (206, 90841724), (298, 62796628), (412, 45420862), (596, 31398314), (824, 22710431), (1192, 15699157), (15347, 1219352), (30694, 609676), (61388, 304838), (122776, 152419)]