492781682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{443}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 792486720

約数和(自身を除く): 299705038

約数列:

[1, 2, 19, 38, 73, 146, 401, 443, 802, 886, 1387, 2774, 7619, 8417, 15238, 16834, 29273, 32339, 58546, 64678, 177643, 355286, 556187, 614441, 1112374, 1228882, 3375217, 6750434, 12967939, 25935878, 246390841, 492781682]

約数ペア:

[(1, 492781682), (2, 246390841), (19, 25935878), (38, 12967939), (73, 6750434), (146, 3375217), (401, 1228882), (443, 1112374), (802, 614441), (886, 556187), (1387, 355286), (2774, 177643), (7619, 64678), (8417, 58546), (15238, 32339), (16834, 29273)]