23665610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 44008272

約数和(自身を除く): 20342662

約数列:

[1, 2, 5, 10, 41, 82, 197, 205, 293, 394, 410, 586, 985, 1465, 1970, 2930, 8077, 12013, 16154, 24026, 40385, 57721, 60065, 80770, 115442, 120130, 288605, 577210, 2366561, 4733122, 11832805, 23665610]

約数ペア:

[(1, 23665610), (2, 11832805), (5, 4733122), (10, 2366561), (41, 577210), (82, 288605), (197, 120130), (205, 115442), (293, 80770), (394, 60065), (410, 57721), (586, 40385), (985, 24026), (1465, 16154), (1970, 12013), (2930, 8077)]