316575712

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{31607}}^1$

素因数の和:31930

約数の個数: 24

約数和(自身を含む): 625269456

約数和(自身を除く): 308693744

約数列:

[1, 2, 4, 8, 16, 32, 313, 626, 1252, 2504, 5008, 10016, 31607, 63214, 126428, 252856, 505712, 1011424, 9892991, 19785982, 39571964, 79143928, 158287856, 316575712]

約数ペア:

[(1, 316575712), (2, 158287856), (4, 79143928), (8, 39571964), (16, 19785982), (32, 9892991), (313, 1011424), (626, 505712), (1252, 252856), (2504, 126428), (5008, 63214), (10016, 31607)]