18320094

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{8699}}^1$

素因数の和:8726

約数の個数: 40

約数和(自身を含む): 44213400

約数和(自身を除く): 25893306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 8699, 17398, 26097, 52194, 78291, 113087, 156582, 226174, 234873, 339261, 469746, 678522, 704619, 1017783, 1409238, 2035566, 3053349, 6106698, 9160047, 18320094]

約数ペア:

[(1, 18320094), (2, 9160047), (3, 6106698), (6, 3053349), (9, 2035566), (13, 1409238), (18, 1017783), (26, 704619), (27, 678522), (39, 469746), (54, 339261), (78, 234873), (81, 226174), (117, 156582), (162, 113087), (234, 78291), (351, 52194), (702, 26097), (1053, 17398), (2106, 8699)]