19596178942

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{641}}^1\times {\mathrm{1069}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 30005539200

約数和(自身を除く): 10409360258

約数列:

[1, 2, 79, 158, 181, 362, 641, 1069, 1282, 2138, 14299, 28598, 50639, 84451, 101278, 116021, 168902, 193489, 232042, 386978, 685229, 1370458, 9165659, 15285631, 18331318, 30571262, 54133091, 108266182, 124026449, 248052898, 9798089471, 19596178942]

約数ペア:

[(1, 19596178942), (2, 9798089471), (79, 248052898), (158, 124026449), (181, 108266182), (362, 54133091), (641, 30571262), (1069, 18331318), (1282, 15285631), (2138, 9165659), (14299, 1370458), (28598, 685229), (50639, 386978), (84451, 232042), (101278, 193489), (116021, 168902)]