7398006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 18800640

約数和(自身を除く): 11402634

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 67, 77, 134, 154, 201, 231, 239, 402, 462, 469, 478, 717, 737, 938, 1407, 1434, 1474, 1673, 2211, 2629, 2814, 3346, 4422, 5019, 5159, 5258, 7887, 10038, 10318, 15477, 15774, 16013, 18403, 30954, 32026, 36806, 48039, 55209, 96078, 110418, 112091, 176143, 224182, 336273, 352286, 528429, 672546, 1056858, 1233001, 2466002, 3699003, 7398006]

約数ペア:

[(1, 7398006), (2, 3699003), (3, 2466002), (6, 1233001), (7, 1056858), (11, 672546), (14, 528429), (21, 352286), (22, 336273), (33, 224182), (42, 176143), (66, 112091), (67, 110418), (77, 96078), (134, 55209), (154, 48039), (201, 36806), (231, 32026), (239, 30954), (402, 18403), (462, 16013), (469, 15774), (478, 15477), (717, 10318), (737, 10038), (938, 7887), (1407, 5258), (1434, 5159), (1474, 5019), (1673, 4422), (2211, 3346), (2629, 2814)]