804913252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{8963}}^1$

素因数の和:9148

約数の個数: 48

約数和(自身を含む): 1665582912

約数和(自身を除く): 860669660

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 157, 286, 314, 572, 628, 1727, 2041, 3454, 4082, 6908, 8164, 8963, 17926, 22451, 35852, 44902, 89804, 98593, 116519, 197186, 233038, 394372, 466076, 1281709, 1407191, 2563418, 2814382, 5126836, 5628764, 15479101, 18293483, 30958202, 36586966, 61916404, 73173932, 201228313, 402456626, 804913252]

約数ペア:

[(1, 804913252), (2, 402456626), (4, 201228313), (11, 73173932), (13, 61916404), (22, 36586966), (26, 30958202), (44, 18293483), (52, 15479101), (143, 5628764), (157, 5126836), (286, 2814382), (314, 2563418), (572, 1407191), (628, 1281709), (1727, 466076), (2041, 394372), (3454, 233038), (4082, 197186), (6908, 116519), (8164, 98593), (8963, 89804), (17926, 44902), (22451, 35852)]