512652238

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{4423}}^1$

素因数の和:4936

約数の個数: 32

約数和(自身を含む): 932649984

約数和(自身を除く): 419997746

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 487, 974, 3409, 4423, 6818, 8279, 8846, 16558, 30961, 57953, 61922, 75191, 115906, 150382, 526337, 1052674, 2154001, 4308002, 15078007, 30156014, 36618017, 73236034, 256326119, 512652238]

約数ペア:

[(1, 512652238), (2, 256326119), (7, 73236034), (14, 36618017), (17, 30156014), (34, 15078007), (119, 4308002), (238, 2154001), (487, 1052674), (974, 526337), (3409, 150382), (4423, 115906), (6818, 75191), (8279, 61922), (8846, 57953), (16558, 30961)]