7107786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2969}}^1$

素因数の和:3003

約数の個数: 48

約数和(自身を含む): 18532800

約数和(自身を除く): 11425014

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, 2969, 5938, 8907, 17814, 20783, 26721, 41566, 53442, 56411, 62349, 112822, 124698, 169233, 187047, 338466, 374094, 394877, 507699, 789754, 1015398, 1184631, 2369262, 3553893, 7107786]

約数ペア:

[(1, 7107786), (2, 3553893), (3, 2369262), (6, 1184631), (7, 1015398), (9, 789754), (14, 507699), (18, 394877), (19, 374094), (21, 338466), (38, 187047), (42, 169233), (57, 124698), (63, 112822), (114, 62349), (126, 56411), (133, 53442), (171, 41566), (266, 26721), (342, 20783), (399, 17814), (798, 8907), (1197, 5938), (2394, 2969)]