16804270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3583}}^1$

素因数の和:3664

約数の個数: 32

約数和(自身を含む): 35094528

約数和(自身を除く): 18290258

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 3583, 4690, 7166, 17915, 25081, 35830, 50162, 125405, 240061, 250810, 480122, 1200305, 1680427, 2400610, 3360854, 8402135, 16804270]

約数ペア:

[(1, 16804270), (2, 8402135), (5, 3360854), (7, 2400610), (10, 1680427), (14, 1200305), (35, 480122), (67, 250810), (70, 240061), (134, 125405), (335, 50162), (469, 35830), (670, 25081), (938, 17915), (2345, 7166), (3583, 4690)]