23889816

素因数分解:

$2^3\times 3^5\times {\mathrm{12289}}^1$

素因数の和:12310

約数の個数: 48

約数和(自身を含む): 67103400

約数和(自身を除く): 43213584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 12289, 24578, 36867, 49156, 73734, 98312, 110601, 147468, 221202, 294936, 331803, 442404, 663606, 884808, 995409, 1327212, 1990818, 2654424, 2986227, 3981636, 5972454, 7963272, 11944908, 23889816]

約数ペア:

[(1, 23889816), (2, 11944908), (3, 7963272), (4, 5972454), (6, 3981636), (8, 2986227), (9, 2654424), (12, 1990818), (18, 1327212), (24, 995409), (27, 884808), (36, 663606), (54, 442404), (72, 331803), (81, 294936), (108, 221202), (162, 147468), (216, 110601), (243, 98312), (324, 73734), (486, 49156), (648, 36867), (972, 24578), (1944, 12289)]