19467414

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 45135792

約数和(自身を除く): 25668378

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 113, 153, 226, 306, 339, 563, 678, 1017, 1126, 1689, 1921, 2034, 3378, 3842, 5067, 5763, 9571, 10134, 11526, 17289, 19142, 28713, 34578, 57426, 63619, 86139, 127238, 172278, 190857, 381714, 572571, 1081523, 1145142, 2163046, 3244569, 6489138, 9733707, 19467414]

約数ペア:

[(1, 19467414), (2, 9733707), (3, 6489138), (6, 3244569), (9, 2163046), (17, 1145142), (18, 1081523), (34, 572571), (51, 381714), (102, 190857), (113, 172278), (153, 127238), (226, 86139), (306, 63619), (339, 57426), (563, 34578), (678, 28713), (1017, 19142), (1126, 17289), (1689, 11526), (1921, 10134), (2034, 9571), (3378, 5763), (3842, 5067)]