1991232

素因数分解:

$2^6\times 3^2\times {\mathrm{3457}}^1$

素因数の和:3475

約数の個数: 42

約数和(自身を含む): 5709158

約数和(自身を除く): 3717926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 3457, 6914, 10371, 13828, 20742, 27656, 31113, 41484, 55312, 62226, 82968, 110624, 124452, 165936, 221248, 248904, 331872, 497808, 663744, 995616, 1991232]

約数ペア:

[(1, 1991232), (2, 995616), (3, 663744), (4, 497808), (6, 331872), (8, 248904), (9, 221248), (12, 165936), (16, 124452), (18, 110624), (24, 82968), (32, 62226), (36, 55312), (48, 41484), (64, 31113), (72, 27656), (96, 20742), (144, 13828), (192, 10371), (288, 6914), (576, 3457)]