392369406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{457307}}^1$

素因数の和:457336

約数の個数: 32

約数和(自身を含む): 921932928

約数和(自身を除く): 529563522

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 457307, 914614, 1371921, 2743842, 5030377, 5944991, 10060754, 11889982, 15091131, 17834973, 30182262, 35669946, 65394901, 130789802, 196184703, 392369406]

約数ペア:

[(1, 392369406), (2, 196184703), (3, 130789802), (6, 65394901), (11, 35669946), (13, 30182262), (22, 17834973), (26, 15091131), (33, 11889982), (39, 10060754), (66, 5944991), (78, 5030377), (143, 2743842), (286, 1371921), (429, 914614), (858, 457307)]