27790616

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26119}}^1$

素因数の和:26151

約数の個数: 32

約数和(自身を含む): 62688000

約数和(自身を除く): 34897384

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 26119, 52238, 104476, 182833, 208952, 365666, 496261, 731332, 992522, 1462664, 1985044, 3473827, 3970088, 6947654, 13895308, 27790616]

約数ペア:

[(1, 27790616), (2, 13895308), (4, 6947654), (7, 3970088), (8, 3473827), (14, 1985044), (19, 1462664), (28, 992522), (38, 731332), (56, 496261), (76, 365666), (133, 208952), (152, 182833), (266, 104476), (532, 52238), (1064, 26119)]