742173674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{41597}}^1$

素因数の和:42421

約数の個数: 16

約数和(自身を含む): 1215992736

約数和(自身を除く): 473819062

約数列:

[1, 2, 11, 22, 811, 1622, 8921, 17842, 41597, 83194, 457567, 915134, 33735167, 67470334, 371086837, 742173674]

約数ペア:

[(1, 742173674), (2, 371086837), (11, 67470334), (22, 33735167), (811, 915134), (1622, 457567), (8921, 83194), (17842, 41597)]