22768242

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1863

約数の個数: 48

約数和(自身を含む): 54232992

約数和(自身を除く): 31464750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1801, 1806, 2107, 3602, 4214, 5403, 6321, 10806, 12607, 12642, 25214, 37821, 75642, 77443, 88249, 154886, 176498, 232329, 264747, 464658, 529494, 542101, 1084202, 1626303, 3252606, 3794707, 7589414, 11384121, 22768242]

約数ペア:

[(1, 22768242), (2, 11384121), (3, 7589414), (6, 3794707), (7, 3252606), (14, 1626303), (21, 1084202), (42, 542101), (43, 529494), (49, 464658), (86, 264747), (98, 232329), (129, 176498), (147, 154886), (258, 88249), (294, 77443), (301, 75642), (602, 37821), (903, 25214), (1801, 12642), (1806, 12607), (2107, 10806), (3602, 6321), (4214, 5403)]