1995904

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 4112640

約数和(自身を除く): 2116736

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 503, 992, 1006, 1984, 2012, 3968, 4024, 8048, 15593, 16096, 31186, 32192, 62372, 64384, 124744, 249488, 498976, 997952, 1995904]

約数ペア:

[(1, 1995904), (2, 997952), (4, 498976), (8, 249488), (16, 124744), (31, 64384), (32, 62372), (62, 32192), (64, 31186), (124, 16096), (128, 15593), (248, 8048), (496, 4024), (503, 3968), (992, 2012), (1006, 1984)]