1253896368

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{199411}}^1$

素因数の和:199553

約数の個数: 40

約数和(自身を含む): 3263975616

約数和(自身を除く): 2010079248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 199411, 398822, 598233, 797644, 1196466, 1595288, 2392932, 3190576, 4785864, 9571728, 26122841, 52245682, 78368523, 104491364, 156737046, 208982728, 313474092, 417965456, 626948184, 1253896368]

約数ペア:

[(1, 1253896368), (2, 626948184), (3, 417965456), (4, 313474092), (6, 208982728), (8, 156737046), (12, 104491364), (16, 78368523), (24, 52245682), (48, 26122841), (131, 9571728), (262, 4785864), (393, 3190576), (524, 2392932), (786, 1595288), (1048, 1196466), (1572, 797644), (2096, 598233), (3144, 398822), (6288, 199411)]