4204242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 10600512

約数和(自身を除く): 6396270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 547, 549, 854, 1094, 1098, 1281, 1641, 2562, 3282, 3829, 3843, 4923, 7658, 7686, 9846, 11487, 22974, 33367, 34461, 66734, 68922, 100101, 200202, 233569, 300303, 467138, 600606, 700707, 1401414, 2102121, 4204242]

約数ペア:

[(1, 4204242), (2, 2102121), (3, 1401414), (6, 700707), (7, 600606), (9, 467138), (14, 300303), (18, 233569), (21, 200202), (42, 100101), (61, 68922), (63, 66734), (122, 34461), (126, 33367), (183, 22974), (366, 11487), (427, 9846), (547, 7686), (549, 7658), (854, 4923), (1094, 3843), (1098, 3829), (1281, 3282), (1641, 2562)]