996912016

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{16673}}^1$

素因数の和:16819

約数の個数: 40

約数和(自身を含む): 2003481144

約数和(自身を除く): 1006569128

約数列:

[1, 2, 4, 8, 16, 37, 74, 101, 148, 202, 296, 404, 592, 808, 1616, 3737, 7474, 14948, 16673, 29896, 33346, 59792, 66692, 133384, 266768, 616901, 1233802, 1683973, 2467604, 3367946, 4935208, 6735892, 9870416, 13471784, 26943568, 62307001, 124614002, 249228004, 498456008, 996912016]

約数ペア:

[(1, 996912016), (2, 498456008), (4, 249228004), (8, 124614002), (16, 62307001), (37, 26943568), (74, 13471784), (101, 9870416), (148, 6735892), (202, 4935208), (296, 3367946), (404, 2467604), (592, 1683973), (808, 1233802), (1616, 616901), (3737, 266768), (7474, 133384), (14948, 66692), (16673, 59792), (29896, 33346)]