18195636

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 44932608

約数和(自身を除く): 26736972

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 1193, 1271, 2386, 2542, 3579, 3813, 4772, 5084, 7158, 7626, 14316, 15252, 36983, 48913, 73966, 97826, 110949, 146739, 147932, 195652, 221898, 293478, 443796, 586956, 1516303, 3032606, 4548909, 6065212, 9097818, 18195636]

約数ペア:

[(1, 18195636), (2, 9097818), (3, 6065212), (4, 4548909), (6, 3032606), (12, 1516303), (31, 586956), (41, 443796), (62, 293478), (82, 221898), (93, 195652), (123, 147932), (124, 146739), (164, 110949), (186, 97826), (246, 73966), (372, 48913), (492, 36983), (1193, 15252), (1271, 14316), (2386, 7626), (2542, 7158), (3579, 5084), (3813, 4772)]