1723372

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 3506720

約数和(自身を除く): 1783348

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1009, 1708, 2018, 4036, 7063, 14126, 28252, 61549, 123098, 246196, 430843, 861686, 1723372]

約数ペア:

[(1, 1723372), (2, 861686), (4, 430843), (7, 246196), (14, 123098), (28, 61549), (61, 28252), (122, 14126), (244, 7063), (427, 4036), (854, 2018), (1009, 1708)]