7908604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 16299360

約数和(自身を除く): 8390756

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 97, 109, 187, 194, 218, 374, 388, 436, 748, 1067, 1199, 1649, 1853, 2134, 2398, 3298, 3706, 4268, 4796, 6596, 7412, 10573, 18139, 20383, 21146, 36278, 40766, 42292, 72556, 81532, 116303, 179741, 232606, 359482, 465212, 718964, 1977151, 3954302, 7908604]

約数ペア:

[(1, 7908604), (2, 3954302), (4, 1977151), (11, 718964), (17, 465212), (22, 359482), (34, 232606), (44, 179741), (68, 116303), (97, 81532), (109, 72556), (187, 42292), (194, 40766), (218, 36278), (374, 21146), (388, 20383), (436, 18139), (748, 10573), (1067, 7412), (1199, 6596), (1649, 4796), (1853, 4268), (2134, 3706), (2398, 3298)]