1613773168

素因数分解:

$2^4\times 7^1\times {\mathrm{14408689}}^1$

素因数の和:14408704

約数の個数: 20

約数和(自身を含む): 3573355120

約数和(自身を除く): 1959581952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 14408689, 28817378, 57634756, 100860823, 115269512, 201721646, 230539024, 403443292, 806886584, 1613773168]

約数ペア:

[(1, 1613773168), (2, 806886584), (4, 403443292), (7, 230539024), (8, 201721646), (14, 115269512), (16, 100860823), (28, 57634756), (56, 28817378), (112, 14408689)]