1369952

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1422

約数の個数: 24

約数和(自身を含む): 2786112

約数和(自身を除く): 1416160

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 1381, 2762, 5524, 11048, 22096, 42811, 44192, 85622, 171244, 342488, 684976, 1369952]

約数ペア:

[(1, 1369952), (2, 684976), (4, 342488), (8, 171244), (16, 85622), (31, 44192), (32, 42811), (62, 22096), (124, 11048), (248, 5524), (496, 2762), (992, 1381)]