1409813528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{59077}}^1$

素因数の和:59259

約数の個数: 32

約数和(自身を含む): 2800297200

約数和(自身を除く): 1390483672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2983, 5966, 11932, 23864, 59077, 118154, 236308, 472616, 1122463, 2244926, 4489852, 8979704, 9275089, 18550178, 37100356, 74200712, 176226691, 352453382, 704906764, 1409813528]

約数ペア:

[(1, 1409813528), (2, 704906764), (4, 352453382), (8, 176226691), (19, 74200712), (38, 37100356), (76, 18550178), (152, 9275089), (157, 8979704), (314, 4489852), (628, 2244926), (1256, 1122463), (2983, 472616), (5966, 236308), (11932, 118154), (23864, 59077)]