2783183432

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{423749}}^1$

素因数の和:424576

約数の個数: 16

約数和(自身を含む): 5224837500

約数和(自身を除く): 2441654068

約数列:

[1, 2, 4, 8, 821, 1642, 3284, 6568, 423749, 847498, 1694996, 3389992, 347897929, 695795858, 1391591716, 2783183432]

約数ペア:

[(1, 2783183432), (2, 1391591716), (4, 695795858), (8, 347897929), (821, 3389992), (1642, 1694996), (3284, 847498), (6568, 423749)]