1656670384

素因数分解:

$2^4\times {\mathrm{2029}}^1\times {\mathrm{51031}}^1$

素因数の和:53068

約数の個数: 20

約数和(自身を含む): 3211443760

約数和(自身を除く): 1554773376

約数列:

[1, 2, 4, 8, 16, 2029, 4058, 8116, 16232, 32464, 51031, 102062, 204124, 408248, 816496, 103541899, 207083798, 414167596, 828335192, 1656670384]

約数ペア:

[(1, 1656670384), (2, 828335192), (4, 414167596), (8, 207083798), (16, 103541899), (2029, 816496), (4058, 408248), (8116, 204124), (16232, 102062), (32464, 51031)]