39829016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1669}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 79158000

約数和(自身を除く): 39328984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 1669, 2983, 3338, 5966, 6676, 11932, 13352, 23864, 31711, 63422, 126844, 253688, 262033, 524066, 1048132, 2096264, 4978627, 9957254, 19914508, 39829016]

約数ペア:

[(1, 39829016), (2, 19914508), (4, 9957254), (8, 4978627), (19, 2096264), (38, 1048132), (76, 524066), (152, 262033), (157, 253688), (314, 126844), (628, 63422), (1256, 31711), (1669, 23864), (2983, 13352), (3338, 11932), (5966, 6676)]