7090610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 13659840

約数和(自身を除く): 6569230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 557, 670, 1114, 1273, 2546, 2785, 5570, 6365, 10583, 12730, 21166, 37319, 52915, 74638, 105830, 186595, 373190, 709061, 1418122, 3545305, 7090610]

約数ペア:

[(1, 7090610), (2, 3545305), (5, 1418122), (10, 709061), (19, 373190), (38, 186595), (67, 105830), (95, 74638), (134, 52915), (190, 37319), (335, 21166), (557, 12730), (670, 10583), (1114, 6365), (1273, 5570), (2546, 2785)]