13641186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 30506112

約数和(自身を除く): 16864926

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 61, 78, 94, 122, 141, 183, 282, 366, 611, 793, 1222, 1586, 1833, 2379, 2867, 3666, 3721, 4758, 5734, 7442, 8601, 11163, 17202, 22326, 37271, 48373, 74542, 96746, 111813, 145119, 174887, 223626, 290238, 349774, 524661, 1049322, 2273531, 4547062, 6820593, 13641186]

約数ペア:

[(1, 13641186), (2, 6820593), (3, 4547062), (6, 2273531), (13, 1049322), (26, 524661), (39, 349774), (47, 290238), (61, 223626), (78, 174887), (94, 145119), (122, 111813), (141, 96746), (183, 74542), (282, 48373), (366, 37271), (611, 22326), (793, 17202), (1222, 11163), (1586, 8601), (1833, 7442), (2379, 5734), (2867, 4758), (3666, 3721)]