15531000236

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{22501}}^1\times {\mathrm{4013}}^1$

素因数の和:26561

約数の個数: 24

約数和(自身を含む): 27819492624

約数和(自身を除く): 12288492388

約数列:

[1, 2, 4, 43, 86, 172, 4013, 8026, 16052, 22501, 45002, 90004, 172559, 345118, 690236, 967543, 1935086, 3870172, 90296513, 180593026, 361186052, 3882750059, 7765500118, 15531000236]

約数ペア:

[(1, 15531000236), (2, 7765500118), (4, 3882750059), (43, 361186052), (86, 180593026), (172, 90296513), (4013, 3870172), (8026, 1935086), (16052, 967543), (22501, 690236), (45002, 345118), (90004, 172559)]