47824216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28603}}^1$

素因数の和:28639

約数の個数: 32

約数和(自身を含む): 102974400

約数和(自身を除く): 55150184

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 28603, 57206, 114412, 228824, 314633, 543457, 629266, 1086914, 1258532, 2173828, 2517064, 4347656, 5978027, 11956054, 23912108, 47824216]

約数ペア:

[(1, 47824216), (2, 23912108), (4, 11956054), (8, 5978027), (11, 4347656), (19, 2517064), (22, 2173828), (38, 1258532), (44, 1086914), (76, 629266), (88, 543457), (152, 314633), (209, 228824), (418, 114412), (836, 57206), (1672, 28603)]