38431736

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10243}}^1$

素因数の和:10323

約数の個数: 32

約数和(自身を含む): 83591040

約数和(自身を除く): 45159304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 10243, 20486, 40972, 71701, 81944, 143402, 286804, 573608, 686281, 1372562, 2745124, 4803967, 5490248, 9607934, 19215868, 38431736]

約数ペア:

[(1, 38431736), (2, 19215868), (4, 9607934), (7, 5490248), (8, 4803967), (14, 2745124), (28, 1372562), (56, 686281), (67, 573608), (134, 286804), (268, 143402), (469, 81944), (536, 71701), (938, 40972), (1876, 20486), (3752, 10243)]