116792728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15817}}^1$

素因数の和:15907

約数の個数: 32

約数和(自身を含む): 239168160

約数和(自身を除く): 122375432

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 15817, 31634, 63268, 126536, 205621, 411242, 822484, 1123007, 1644968, 2246014, 4492028, 8984056, 14599091, 29198182, 58396364, 116792728]

約数ペア:

[(1, 116792728), (2, 58396364), (4, 29198182), (8, 14599091), (13, 8984056), (26, 4492028), (52, 2246014), (71, 1644968), (104, 1123007), (142, 822484), (284, 411242), (568, 205621), (923, 126536), (1846, 63268), (3692, 31634), (7384, 15817)]