8590902446

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^2\times {\mathrm{2969}}^1$

素因数の和:3161

約数の個数: 48

約数和(自身を含む): 15307094880

約数和(自身を除く): 6716192434

約数列:

[1, 2, 7, 14, 41, 71, 82, 142, 287, 497, 574, 994, 2911, 2969, 5041, 5822, 5938, 10082, 20377, 20783, 35287, 40754, 41566, 70574, 121729, 206681, 210799, 243458, 413362, 421598, 852103, 1446767, 1475593, 1704206, 2893534, 2951186, 8642759, 14966729, 17285518, 29933458, 60499313, 104767103, 120998626, 209534206, 613635889, 1227271778, 4295451223, 8590902446]

約数ペア:

[(1, 8590902446), (2, 4295451223), (7, 1227271778), (14, 613635889), (41, 209534206), (71, 120998626), (82, 104767103), (142, 60499313), (287, 29933458), (497, 17285518), (574, 14966729), (994, 8642759), (2911, 2951186), (2969, 2893534), (5041, 1704206), (5822, 1475593), (5938, 1446767), (10082, 852103), (20377, 421598), (20783, 413362), (35287, 243458), (40754, 210799), (41566, 206681), (70574, 121729)]