8170722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3447

約数の個数: 48

約数和(自身を含む): 21303360

約数和(自身を除く): 13132638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 3413, 6826, 10239, 20478, 23891, 30717, 47782, 61434, 64847, 71673, 129694, 143346, 194541, 215019, 389082, 430038, 453929, 583623, 907858, 1167246, 1361787, 2723574, 4085361, 8170722]

約数ペア:

[(1, 8170722), (2, 4085361), (3, 2723574), (6, 1361787), (7, 1167246), (9, 907858), (14, 583623), (18, 453929), (19, 430038), (21, 389082), (38, 215019), (42, 194541), (57, 143346), (63, 129694), (114, 71673), (126, 64847), (133, 61434), (171, 47782), (266, 30717), (342, 23891), (399, 20478), (798, 10239), (1197, 6826), (2394, 3413)]