7267208704

素因数分解:

$2^9\times 7^1\times {\mathrm{2027681}}^1$

素因数の和:2027706

約数の個数: 40

約数和(自身を含む): 16594549488

約数和(自身を除く): 9327340784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 2027681, 4055362, 8110724, 14193767, 16221448, 28387534, 32442896, 56775068, 64885792, 113550136, 129771584, 227100272, 259543168, 454200544, 519086336, 908401088, 1038172672, 1816802176, 3633604352, 7267208704]

約数ペア:

[(1, 7267208704), (2, 3633604352), (4, 1816802176), (7, 1038172672), (8, 908401088), (14, 519086336), (16, 454200544), (28, 259543168), (32, 227100272), (56, 129771584), (64, 113550136), (112, 64885792), (128, 56775068), (224, 32442896), (256, 28387534), (448, 16221448), (512, 14193767), (896, 8110724), (1792, 4055362), (3584, 2027681)]