27813808

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6871}}^1$

素因数の和:6913

約数の個数: 40

約数和(自身を含む): 61353216

約数和(自身を除く): 33539408

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 6871, 13742, 27484, 54968, 75581, 109936, 151162, 158033, 302324, 316066, 604648, 632132, 1209296, 1264264, 1738363, 2528528, 3476726, 6953452, 13906904, 27813808]

約数ペア:

[(1, 27813808), (2, 13906904), (4, 6953452), (8, 3476726), (11, 2528528), (16, 1738363), (22, 1264264), (23, 1209296), (44, 632132), (46, 604648), (88, 316066), (92, 302324), (176, 158033), (184, 151162), (253, 109936), (368, 75581), (506, 54968), (1012, 27484), (2024, 13742), (4048, 6871)]