804978696

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1972987}}^1$

素因数の和:1973013

約数の個数: 32

約数和(自身を含む): 2130827040

約数和(自身を除く): 1325848344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1972987, 3945974, 5918961, 7891948, 11837922, 15783896, 23675844, 33540779, 47351688, 67081558, 100622337, 134163116, 201244674, 268326232, 402489348, 804978696]

約数ペア:

[(1, 804978696), (2, 402489348), (3, 268326232), (4, 201244674), (6, 134163116), (8, 100622337), (12, 67081558), (17, 47351688), (24, 33540779), (34, 23675844), (51, 15783896), (68, 11837922), (102, 7891948), (136, 5918961), (204, 3945974), (408, 1972987)]