508328014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{5147}}^1$

素因数の和:5304

約数の個数: 32

約数和(自身を含む): 845095680

約数和(自身を除く): 336767666

約数列:

[1, 2, 19, 23, 38, 46, 113, 226, 437, 874, 2147, 2599, 4294, 5147, 5198, 10294, 49381, 97793, 98762, 118381, 195586, 236762, 581611, 1163222, 2249239, 4498478, 11050609, 13377053, 22101218, 26754106, 254164007, 508328014]

約数ペア:

[(1, 508328014), (2, 254164007), (19, 26754106), (23, 22101218), (38, 13377053), (46, 11050609), (113, 4498478), (226, 2249239), (437, 1163222), (874, 581611), (2147, 236762), (2599, 195586), (4294, 118381), (5147, 98762), (5198, 97793), (10294, 49381)]