8538194

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 15365376

約数和(自身を除く): 6827182

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 259, 311, 371, 518, 622, 742, 1961, 2177, 3922, 4354, 11507, 13727, 16483, 23014, 27454, 32966, 80549, 115381, 161098, 230762, 609871, 1219742, 4269097, 8538194]

約数ペア:

[(1, 8538194), (2, 4269097), (7, 1219742), (14, 609871), (37, 230762), (53, 161098), (74, 115381), (106, 80549), (259, 32966), (311, 27454), (371, 23014), (518, 16483), (622, 13727), (742, 11507), (1961, 4354), (2177, 3922)]