20342014592

素因数分解:

$2^7\times {\mathrm{158921989}}^1$

素因数の和:158922003

約数の個数: 16

約数和(自身を含む): 40525107450

約数和(自身を除く): 20183092858

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 158921989, 317843978, 635687956, 1271375912, 2542751824, 5085503648, 10171007296, 20342014592]

約数ペア:

[(1, 20342014592), (2, 10171007296), (4, 5085503648), (8, 2542751824), (16, 1271375912), (32, 635687956), (64, 317843978), (128, 158921989)]