11803888

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 40

約数和(自身を含む): 23823872

約数和(自身を除く): 12019984

約数列:

[1, 2, 4, 8, 16, 37, 74, 127, 148, 157, 254, 296, 314, 508, 592, 628, 1016, 1256, 2032, 2512, 4699, 5809, 9398, 11618, 18796, 19939, 23236, 37592, 39878, 46472, 75184, 79756, 92944, 159512, 319024, 737743, 1475486, 2950972, 5901944, 11803888]

約数ペア:

[(1, 11803888), (2, 5901944), (4, 2950972), (8, 1475486), (16, 737743), (37, 319024), (74, 159512), (127, 92944), (148, 79756), (157, 75184), (254, 46472), (296, 39878), (314, 37592), (508, 23236), (592, 19939), (628, 18796), (1016, 11618), (1256, 9398), (2032, 5809), (2512, 4699)]