26440818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5657}}^1$

素因数の和:5722

約数の個数: 32

約数和(自身を含む): 57032640

約数和(自身を除く): 30591822

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 5657, 11314, 16971, 33942, 107483, 214966, 231937, 322449, 463874, 644898, 695811, 1391622, 4406803, 8813606, 13220409, 26440818]

約数ペア:

[(1, 26440818), (2, 13220409), (3, 8813606), (6, 4406803), (19, 1391622), (38, 695811), (41, 644898), (57, 463874), (82, 322449), (114, 231937), (123, 214966), (246, 107483), (779, 33942), (1558, 16971), (2337, 11314), (4674, 5657)]