27801752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3257}}^1$

素因数の和:3371

約数の個数: 32

約数和(自身を含む): 57471120

約数和(自身を除く): 29669368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 3257, 4268, 6514, 8536, 13028, 26056, 35827, 71654, 143308, 286616, 315929, 631858, 1263716, 2527432, 3475219, 6950438, 13900876, 27801752]

約数ペア:

[(1, 27801752), (2, 13900876), (4, 6950438), (8, 3475219), (11, 2527432), (22, 1263716), (44, 631858), (88, 315929), (97, 286616), (194, 143308), (388, 71654), (776, 35827), (1067, 26056), (2134, 13028), (3257, 8536), (4268, 6514)]