4863460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{34739}}^1$

素因数の和:34755

約数の個数: 24

約数和(自身を含む): 11672640

約数和(自身を除く): 6809180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 34739, 69478, 138956, 173695, 243173, 347390, 486346, 694780, 972692, 1215865, 2431730, 4863460]

約数ペア:

[(1, 4863460), (2, 2431730), (4, 1215865), (5, 972692), (7, 694780), (10, 486346), (14, 347390), (20, 243173), (28, 173695), (35, 138956), (70, 69478), (140, 34739)]