22568418

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 52262496

約数和(自身を除く): 29694078

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 563, 786, 1126, 1179, 1689, 2227, 2358, 3378, 4454, 5067, 6681, 9571, 10134, 13362, 19142, 20043, 28713, 40086, 57426, 73753, 86139, 147506, 172278, 221259, 442518, 663777, 1253801, 1327554, 2507602, 3761403, 7522806, 11284209, 22568418]

約数ペア:

[(1, 22568418), (2, 11284209), (3, 7522806), (6, 3761403), (9, 2507602), (17, 1327554), (18, 1253801), (34, 663777), (51, 442518), (102, 221259), (131, 172278), (153, 147506), (262, 86139), (306, 73753), (393, 57426), (563, 40086), (786, 28713), (1126, 20043), (1179, 19142), (1689, 13362), (2227, 10134), (2358, 9571), (3378, 6681), (4454, 5067)]