12262194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 30558528

約数和(自身を除く): 18296334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 317, 614, 634, 921, 951, 1842, 1902, 2149, 2219, 2763, 2853, 4298, 4438, 5526, 5706, 6447, 6657, 12894, 13314, 19341, 19971, 38682, 39942, 97319, 194638, 291957, 583914, 681233, 875871, 1362466, 1751742, 2043699, 4087398, 6131097, 12262194]

約数ペア:

[(1, 12262194), (2, 6131097), (3, 4087398), (6, 2043699), (7, 1751742), (9, 1362466), (14, 875871), (18, 681233), (21, 583914), (42, 291957), (63, 194638), (126, 97319), (307, 39942), (317, 38682), (614, 19971), (634, 19341), (921, 13314), (951, 12894), (1842, 6657), (1902, 6447), (2149, 5706), (2219, 5526), (2763, 4438), (2853, 4298)]