27208762

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 48881664

約数和(自身を除く): 21672902

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 883, 994, 1766, 2201, 4402, 6181, 12362, 15407, 27373, 30814, 54746, 62693, 125386, 191611, 383222, 438851, 877702, 1943483, 3886966, 13604381, 27208762]

約数ペア:

[(1, 27208762), (2, 13604381), (7, 3886966), (14, 1943483), (31, 877702), (62, 438851), (71, 383222), (142, 191611), (217, 125386), (434, 62693), (497, 54746), (883, 30814), (994, 27373), (1766, 15407), (2201, 12362), (4402, 6181)]