1392783296

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1145381}}^1$

素因数の和:1145412

約数の個数: 28

約数和(自身を含む): 2909270280

約数和(自身を除く): 1516486984

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1145381, 2290762, 4581524, 9163048, 18326096, 21762239, 36652192, 43524478, 73304384, 87048956, 174097912, 348195824, 696391648, 1392783296]

約数ペア:

[(1, 1392783296), (2, 696391648), (4, 348195824), (8, 174097912), (16, 87048956), (19, 73304384), (32, 43524478), (38, 36652192), (64, 21762239), (76, 18326096), (152, 9163048), (304, 4581524), (608, 2290762), (1216, 1145381)]