39204904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6971}}^1$

素因数の和:7033

約数の個数: 32

約数和(自身を含む): 79480800

約数和(自身を除く): 40275896

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 6971, 13942, 27884, 55768, 132449, 257927, 264898, 515854, 529796, 1031708, 1059592, 2063416, 4900613, 9801226, 19602452, 39204904]

約数ペア:

[(1, 39204904), (2, 19602452), (4, 9801226), (8, 4900613), (19, 2063416), (37, 1059592), (38, 1031708), (74, 529796), (76, 515854), (148, 264898), (152, 257927), (296, 132449), (703, 55768), (1406, 27884), (2812, 13942), (5624, 6971)]