27898541696

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{12821021}}^1$

素因数の和:12821052

約数の個数: 32

約数和(自身を含む): 58848490980

約数和(自身を除く): 30949949284

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 12821021, 25642042, 51284084, 102568168, 205136336, 217957357, 410272672, 435914714, 820545344, 871829428, 1641090688, 1743658856, 3487317712, 6974635424, 13949270848, 27898541696]

約数ペア:

[(1, 27898541696), (2, 13949270848), (4, 6974635424), (8, 3487317712), (16, 1743658856), (17, 1641090688), (32, 871829428), (34, 820545344), (64, 435914714), (68, 410272672), (128, 217957357), (136, 205136336), (272, 102568168), (544, 51284084), (1088, 25642042), (2176, 12821021)]