9239054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 17159040

約数和(自身を除く): 7919986

約数列:

[1, 2, 11, 19, 22, 23, 31, 38, 46, 62, 209, 253, 341, 418, 437, 506, 589, 682, 713, 874, 961, 1178, 1426, 1922, 4807, 6479, 7843, 9614, 10571, 12958, 13547, 15686, 18259, 21142, 22103, 27094, 36518, 44206, 149017, 200849, 243133, 298034, 401698, 419957, 486266, 839914, 4619527, 9239054]

約数ペア:

[(1, 9239054), (2, 4619527), (11, 839914), (19, 486266), (22, 419957), (23, 401698), (31, 298034), (38, 243133), (46, 200849), (62, 149017), (209, 44206), (253, 36518), (341, 27094), (418, 22103), (437, 21142), (506, 18259), (589, 15686), (682, 13547), (713, 12958), (874, 10571), (961, 9614), (1178, 7843), (1426, 6479), (1922, 4807)]