31385056

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{7159}}^1$

素因数の和:7306

約数の個数: 24

約数和(自身を含む): 62249040

約数和(自身を除く): 30863984

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 7159, 14318, 28636, 57272, 114544, 229088, 980783, 1961566, 3923132, 7846264, 15692528, 31385056]

約数ペア:

[(1, 31385056), (2, 15692528), (4, 7846264), (8, 3923132), (16, 1961566), (32, 980783), (137, 229088), (274, 114544), (548, 57272), (1096, 28636), (2192, 14318), (4384, 7159)]