858012452

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{26459}}^1$

素因数の和:26552

約数の個数: 36

約数和(自身を含む): 1675129680

約数和(自身を除く): 817117228

約数列:

[1, 2, 4, 11, 22, 44, 67, 121, 134, 242, 268, 484, 737, 1474, 2948, 8107, 16214, 26459, 32428, 52918, 105836, 291049, 582098, 1164196, 1772753, 3201539, 3545506, 6403078, 7091012, 12806156, 19500283, 39000566, 78001132, 214503113, 429006226, 858012452]

約数ペア:

[(1, 858012452), (2, 429006226), (4, 214503113), (11, 78001132), (22, 39000566), (44, 19500283), (67, 12806156), (121, 7091012), (134, 6403078), (242, 3545506), (268, 3201539), (484, 1772753), (737, 1164196), (1474, 582098), (2948, 291049), (8107, 105836), (16214, 52918), (26459, 32428)]