7135552816

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1202081}}^1$

素因数の和:1202149

約数の個数: 40

約数和(自身を含む): 16098282144

約数和(自身を除く): 8962729328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 1202081, 2404162, 4808324, 8414567, 9616648, 16829134, 19233296, 33658268, 63710293, 67316536, 127420586, 134633072, 254841172, 445972051, 509682344, 891944102, 1019364688, 1783888204, 3567776408, 7135552816]

約数ペア:

[(1, 7135552816), (2, 3567776408), (4, 1783888204), (7, 1019364688), (8, 891944102), (14, 509682344), (16, 445972051), (28, 254841172), (53, 134633072), (56, 127420586), (106, 67316536), (112, 63710293), (212, 33658268), (371, 19233296), (424, 16829134), (742, 9616648), (848, 8414567), (1484, 4808324), (2968, 2404162), (5936, 1202081)]