15227572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 28259840

約数和(自身を除く): 13032268

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 3319, 4588, 6638, 13276, 102889, 122803, 205778, 245606, 411556, 491212, 3806893, 7613786, 15227572]

約数ペア:

[(1, 15227572), (2, 7613786), (4, 3806893), (31, 491212), (37, 411556), (62, 245606), (74, 205778), (124, 122803), (148, 102889), (1147, 13276), (2294, 6638), (3319, 4588)]