28814232

素因数分解:

$2^3\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1873}}^1$

素因数の和:2523

約数の個数: 32

約数和(自身を含む): 72186480

約数和(自身を除く): 43372248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 641, 1282, 1873, 1923, 2564, 3746, 3846, 5128, 5619, 7492, 7692, 11238, 14984, 15384, 22476, 44952, 1200593, 2401186, 3601779, 4802372, 7203558, 9604744, 14407116, 28814232]

約数ペア:

[(1, 28814232), (2, 14407116), (3, 9604744), (4, 7203558), (6, 4802372), (8, 3601779), (12, 2401186), (24, 1200593), (641, 44952), (1282, 22476), (1873, 15384), (1923, 14984), (2564, 11238), (3746, 7692), (3846, 7492), (5128, 5619)]