8552224

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 18144000

約数和(自身を除く): 9591776

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 136, 158, 199, 272, 316, 398, 544, 632, 796, 1264, 1343, 1592, 2528, 2686, 3184, 3383, 5372, 6368, 6766, 10744, 13532, 15721, 21488, 27064, 31442, 42976, 54128, 62884, 108256, 125768, 251536, 267257, 503072, 534514, 1069028, 2138056, 4276112, 8552224]

約数ペア:

[(1, 8552224), (2, 4276112), (4, 2138056), (8, 1069028), (16, 534514), (17, 503072), (32, 267257), (34, 251536), (68, 125768), (79, 108256), (136, 62884), (158, 54128), (199, 42976), (272, 31442), (316, 27064), (398, 21488), (544, 15721), (632, 13532), (796, 10744), (1264, 6766), (1343, 6368), (1592, 5372), (2528, 3383), (2686, 3184)]